{"title":"pH \u0026 EC Meters","description":"\u003cp\u003epH decides whether your plants can use the feed you bought. EC tells you how strong that feed is. You need to know both, and you need a meter you can trust. An uncalibrated pH pen is worse than no pen at all, because it gives you confident wrong numbers and you act on them.\u003c\/p\u003e\n\u003ch2\u003eWhich meter do you actually need?\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eIf you...\u003c\/th\u003e\n\u003cth\u003eBuy\u003c\/th\u003e\n\u003cth\u003eOn the shelf\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHand water and just need pH\u003c\/td\u003e\n\u003ctd\u003epH pen\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"\/products\/bluelab-ph-pen\"\u003eBluelab pH Pen\u003c\/a\u003e, \u003ca href=\"\/products\/aqua-master-tools-ph-temp-meter-p50-pro\"\u003eAqua Master P50 Pro\u003c\/a\u003e, \u003ca href=\"\/products\/hydro-axis-ph-meter-red\"\u003eHydro Axis pH Meter\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWant to check feed strength\u003c\/td\u003e\n\u003ctd\u003eEC pen\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"\/products\/bluelab-ec-pen\"\u003eBluelab EC Pen\u003c\/a\u003e, \u003ca href=\"\/products\/bluelab-truncheon\"\u003eBluelab Truncheon\u003c\/a\u003e, \u003ca href=\"\/products\/hm-ec-tds-meter-com-100-digital-waterproof-professional-series\"\u003eHM Digital COM-100\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWant pH and EC in one tool\u003c\/td\u003e\n\u003ctd\u003eCombo pen or meter\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"\/products\/aquamaster-tools-com-ph-ec-pen-p110-pro\"\u003eAqua Master P110 Pro 2\u003c\/a\u003e, \u003ca href=\"\/products\/bluelab-one-pen-ph-ec-temp-combo-pen\"\u003eBluelab One Pen\u003c\/a\u003e, \u003ca href=\"\/products\/bluelab-combo-meter\"\u003eBluelab Combo Meter\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRun a reservoir 24\/7 (DWC, NFT, drip)\u003c\/td\u003e\n\u003ctd\u003eGuardian-style monitor\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"\/products\/bluelab-guardian-monitor\"\u003eBluelab Guardian Monitor Wifi\u003c\/a\u003e, \u003ca href=\"\/products\/aqua-master-tools-w650-online-monitor\"\u003eAqua Master W650\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWant to read the root zone itself\u003c\/td\u003e\n\u003ctd\u003eSubstrate or soil meter\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"\/products\/bluelab-soil-ph-pen\"\u003eBluelab Soil pH Pen\u003c\/a\u003e, \u003ca href=\"\/products\/aqua-master-tools-substrate-ph-temp-pro-2-s300\"\u003eAqua Master S300\u003c\/a\u003e, \u003ca href=\"\/products\/bluelab-pulse-multimedia-ec-mc-meter\"\u003eBluelab Pulse\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCalibration in 30 seconds\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCalibrate pH against 4.0 and 7.0 solutions, monthly at minimum, weekly if you grow seriously. We stock \u003ca href=\"\/products\/bluelab-ph-calibration-solution\"\u003eBluelab pH 4\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-bluelab-ph-calibration-solution\"\u003eBluelab pH 7\u003c\/a\u003e and \u003ca href=\"\/products\/flairform-ph-buffer\"\u003eFlairform buffers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eCheck EC against a standard such as \u003ca href=\"\/products\/bluelab-2-77-ec-conductivity-standard-solution-250-ml\"\u003eBluelab 2.77 EC\u003c\/a\u003e or \u003ca href=\"\/products\/aqua-master-ec-calibration-solution-ec-1413\"\u003eAqua Master EC 1413\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eStore the pH probe wet in \u003ca href=\"\/products\/hy-gen-ph-electrode-storage-250ml\"\u003estorage solution\u003c\/a\u003e. Never dry, never in distilled water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed pH Up or Down? That lives in \u003ca href=\"\/collections\/testing-meter-ph-up-down\"\u003epH Up and Down\u003c\/a\u003e. For target numbers by stage, see the \u003ca href=\"\/pages\/feeding-guide\"\u003efeeding guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003epH and EC meter questions\u003c\/h2\u003e\n\u003ch3\u003eDo I need a pH meter and an EC meter?\u003c\/h3\u003e\n\u003cp\u003eIf you feed with liquid nutrients, yes. pH tells you whether the roots can take up the feed. EC tells you how strong it is. A combo pen like the Aqua Master P110 Pro 2 or Bluelab One Pen does both in one tool.\u003c\/p\u003e\n\u003ch3\u003eHow often should I calibrate my pH pen?\u003c\/h3\u003e\n\u003cp\u003eMonthly at minimum, weekly if you are feeding every day. Use 7.0 then 4.0 calibration solution and keep the probe wet in storage solution between uses. A probe that will not hold calibration needs replacing, which is why we stock \u003ca href=\"\/products\/bluelab-replacement-ph-probe\"\u003ereplacement probes\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eShould I read EC or PPM?\u003c\/h3\u003e\n\u003cp\u003eEC. PPM is a conversion and there are 3 different scales. EC 2.0 reads as 1,000 PPM on the 500 scale and 1,400 PPM on the 700 scale, so PPM advice from the internet is often wrong for your meter. Australian feed charts use EC.\u003c\/p\u003e\n\u003ch3\u003ePen or Guardian monitor?\u003c\/h3\u003e\n\u003cp\u003eHand watering pots? A pen is all you need. Running a reservoir that sits for days, like DWC or a recirculating system? A monitor such as the Bluelab Guardian watches pH, EC and temperature around the clock, so you catch drift before your plants do.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do I need a pH meter and an EC meter?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"If you feed with liquid nutrients, yes. pH tells you whether the roots can take up the feed. EC tells you how strong it is. A combo pen like the Aqua Master P110 Pro 2 or Bluelab One Pen does both in one tool.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How often should I calibrate my pH pen?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Monthly at minimum, weekly if you are feeding every day. Use 7.0 then 4.0 calibration solution and keep the probe wet in storage solution between uses. A probe that will not hold calibration needs replacing, which is why we stock replacement probes.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Should I read EC or PPM?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"EC. PPM is a conversion and there are 3 different scales. EC 2.0 reads as 1,000 PPM on the 500 scale and 1,400 PPM on the 700 scale, so PPM advice from the internet is often wrong for your meter. Australian feed charts use EC.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Pen or Guardian monitor?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Hand watering pots? A pen is all you need. Running a reservoir that sits for days, like DWC or a recirculating system? A monitor such as the Bluelab Guardian watches pH, EC and temperature around the clock, so you catch drift before your plants do.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","products":[{"product_id":"bluelab-truncheon","title":"Bluelab Truncheon","description":"\u003ch1\u003e Bluelab Truncheon\u003c\/h1\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eFully waterproof\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eAuto on\/off function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eNo calibration required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eDaylight readable blue LED’s\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eBattery operated – 3 x AA batteries included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eNo buttons, switches or knobs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eProvided with EC, CF, ppm 700 and ppm 500 scales\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n--\u003cbr\u003e\n\u003cp\u003eThe World’s favourite conductivity meter. Simply brilliant, brilliantly simple!\u003c\/p\u003e\n\u003cp\u003eIt is essential when growing with a hydroponic solution to KNOW what the strength of the solution is before feeding your plants AND while they are growing. If the conductivity reading is too low, your plants may not be getting enough nutrients. If the conductivity reading is too high, plants can dehydrate.\u003c\/p\u003e\n\u003cp\u003eUnderstanding the conductivity of the nutrient solution takes the guesswork out of feeding plants. It will also save you money! Using the Bluelab Truncheon Nutrient Meter is the fastest and easiest way to measure the conductivity!\u003c\/p\u003e\n\u003cp\u003eTo take a reading of your solution – simply place the probe head into the solution and the reading is indicated by the flashing lights. Calibration of the Truncheon® Nutrient Meter is not required.\u003c\/p\u003e","brand":"BlueLab","offers":[{"title":"Default Title","offer_id":43405012238576,"sku":"5350","price":184.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/products\/truncheon-1_151a4088-03ae-4850-83c9-67dd2e8a7ac9.png?v=1662286757"},{"product_id":"bluelab-guardian-monitor","title":"Bluelab Guardian Monitor Wifi PH\/EC Temperature Monitor","description":"\u003cp\u003e\u003cstrong\u003eAlways On. Being There Optional.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMonitor your reservoir pH, Conductivity and Temperature with alerts on your phone when using the Wi-Fi capable Bluelab Guardian Monitor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in Wi-Fi (with option to disable)\u003c\/li\u003e\n\u003cli\u003eHigh\/low pH, temperature and conductivity alarms\u003c\/li\u003e\n\u003cli\u003eNon-volatile memory – keep settings through power loss\u003c\/li\u003e\n\u003cli\u003ePlant-safe green LEDs with adjustable display brightness\u003c\/li\u003e\n\u003cli\u003e2 metre \/ 6.6 foot measurement probe cables\u003c\/li\u003e\n\u003cli\u003e110 – 240 VAC (Mains powered)\u003c\/li\u003e\n\u003cli\u003eInterchangeable power plug\u003c\/li\u003e\n\u003cli\u003eReplaceable Bluelab pH Probe (with BNC connection)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen connected to \u003ca href=\"https:\/\/edenic.io\/\" rel=\"noopener noreferrer\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/edenic.io\/\u0026amp;source=gmail\u0026amp;ust=1686099156406000\u0026amp;usg=AOvVaw2PG9-jvlXXNi0lEcJ-8QEm\" target=\"_blank\"\u003eEdenic by Bluelab\u003c\/a\u003e app:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstant alarm alerts to your phone\u003c\/li\u003e\n\u003cli\u003eRemote monitoring and control\u003c\/li\u003e\n\u003cli\u003eHistory reporting to assist data-driven decision making\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eMonitor your key parameters 24\/7\u003c\/h2\u003e\n\u003ch3\u003eSave time and effort with the Guardian Monitor Wi-Fi\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cp\u003eIn just a glance, the Bluelab Guardian Monitor Wi-Fi conveys all 3 critical parameters for successful growth: pH, conductivity, and temperature. With built-in Wi-Fi capability, if enabled the Bluelab Guardian Monitor Wi-Fi can display data in \u003ca href=\"https:\/\/edenic.io\/\" rel=\"noopener noreferrer\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/edenic.io\/\u0026amp;source=gmail\u0026amp;ust=1686099156406000\u0026amp;usg=AOvVaw2PG9-jvlXXNi0lEcJ-8QEm\" target=\"_blank\"\u003eEdenic\u003c\/a\u003e. Allowing you to keep an eye on your nutrient levels from anywhere, any time.\u003c\/p\u003e\n\u003cp\u003eThe Bluelab Guardian Monitor Wi-Fi is a constant indicator of the desired levels of nutrient solution, enabling you to optimise these vital parameters as your crops progress through each growing stage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"BlueLab","offers":[{"title":"Default Title","offer_id":43405012271344,"sku":"8289","price":540.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/Untitleddesign_86_ba4096ad-6d9a-4159-aa87-4186b21ce4e6.png?v=1741658251"},{"product_id":"bluelab-combo-meter","title":"Bluelab Combo Meter","description":"\u003cp\u003eBetter crops start with the Bluelab Combo Meter, it's all you need for simple and reliable crop management and it's all within arms reach. It is conductivity, pH and temperature meter all in one. It comes with a pH probe and conductivity\/temperature probe, which are simply placed into the solution and the selected reading is displayed on screen.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\n\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e \t\u003cli\u003eMeasures pH, conductivity \/ nutrient (EC, CF, ppm 500 and ppm 700) and temperature (°C, °F)\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eLightweight and portable\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eLarge easy to read display\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eSimple push button pH calibration\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eSuccessful pH calibration indicator\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eNo calibration required for conductivity and temperature\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eReplaceable double junction pH probe included\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eOver range and under range indicators\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eLow battery indicator\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003e2 x AAA alkaline batteries included\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eAuto off function\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"BlueLab","offers":[{"title":"Default Title","offer_id":43405012304112,"sku":"7547","price":425.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/products\/combo-meter_f086375e-f0ac-4891-a514-a5c9a9e88070.png?v=1662286751"},{"product_id":"bluelab-replacement-ph-probe","title":"Bluelab Replacement PH Probe","description":"\u003ch1\u003eBluelab Replacement PH Probe\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDependable double-junction pH probe technology that's built to last\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eDouble\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e-\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003ejunction probe \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003ereduces \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003ereference\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e contamination, extending\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e longevity\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e \u003c\/span\u003e\u003cspan data-ccp-props='{\"134233279\":true,\"201341983\":0,\"335559740\":276}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eFully waterproof\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e -\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e not just water resistant\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eBNC connector\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e allows use with \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eall other \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003ecompatible \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eBluelab\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e and Autogrow product\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003es\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003e2\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e-\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003em\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eetre\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e cable \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003efor\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003emeasuring in \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003ehard\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e-\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eto\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e-\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003ereach location\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003es\u003c\/span\u003e\u003cspan data-ccp-props='{\"134233279\":true,\"201341983\":0,\"335559740\":276}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eUs\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003ee\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e the included storage cap with \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eKCl\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eto \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003elengthen probe’s lifespan\u003c\/span\u003e\u003cspan data-ccp-props='{\"134233279\":true,\"201341983\":0,\"335559740\":276}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eFast sensor response\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eensures\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e quick and accurate measurements \u003c\/span\u003e\u003cspan data-ccp-props='{\"134233279\":true,\"201341983\":0,\"335559740\":276}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003ePolycarbonate housing for long-lasting strength \u003c\/span\u003e\u003cspan data-ccp-props='{\"134233279\":true,\"201341983\":0,\"335559740\":276}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eEffective in solutions of 0.2 EC and above\u003c\/span\u003e\u003cspan data-ccp-props='{\"134233279\":true,\"201341983\":0,\"335559740\":276}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-sourcepos=\"7:1-7:46\"\u003e\u003cstrong\u003eWhy do pH probes need to be maintained?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-sourcepos=\"9:1-9:156\"\u003eOver time, pH probes can dry out and become less accurate. They also need to be cleaned regularly to remove any contaminants that may affect their readings.\u003c\/p\u003e\n\u003ch3 data-sourcepos=\"11:1-11:37\"\u003e\u003cstrong\u003eHow do I maintain my pH probe?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-sourcepos=\"13:1-13:38\"\u003eTo maintain your pH probe, you should:\u003c\/p\u003e\n\u003cul data-sourcepos=\"15:1-18:0\"\u003e\n\u003cli data-sourcepos=\"15:1-15:25\"\u003eKeep the probe tip wet.\u003c\/li\u003e\n\u003cli data-sourcepos=\"16:1-16:55\"\u003eClean the probe once a month with a pH probe cleaner.\u003c\/li\u003e\n\u003cli data-sourcepos=\"17:1-18:0\"\u003eStore the probe in a KCl storage solution when not in use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-sourcepos=\"19:1-19:37\"\u003e\u003cstrong\u003eHow long does a pH probe last?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-sourcepos=\"21:1-21:131\"\u003eThe lifespan of a pH probe will vary depending on how well it is maintained. With good care, a pH probe can last for several years.\u003c\/p\u003e\n\u003ch3 data-sourcepos=\"31:1-31:36\"\u003e\u003cstrong\u003eHow do I replace my pH probe?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-sourcepos=\"33:1-33:37\"\u003eTo replace your pH probe, you should:\u003c\/p\u003e\n\u003cul data-sourcepos=\"35:1-39:0\"\u003e\n\u003cli data-sourcepos=\"35:1-35:21\"\u003eTurn off the meter.\u003c\/li\u003e\n\u003cli data-sourcepos=\"36:1-36:39\"\u003eUnscrew the old probe from the meter.\u003c\/li\u003e\n\u003cli data-sourcepos=\"37:1-37:37\"\u003eScrew the new probe into the meter.\u003c\/li\u003e\n\u003cli data-sourcepos=\"38:1-39:0\"\u003eTurn on the meter and calibrate it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-sourcepos=\"40:1-40:61\"\u003e\u003cstrong\u003eShould I replace the whole meter if my pH probe fails?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-sourcepos=\"42:1-42:112\"\u003eNo, you should only replace the pH probe. The meter itself is still functional and can be used with a new probe.\u003c\/p\u003e\n\u003ch3\u003eReplace only the pH probe, not the whole meter!\u003c\/h3\u003e","brand":"BlueLab","offers":[{"title":"Default Title","offer_id":43405012336880,"sku":"7418","price":120.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/products\/ph-probe-1_62d53002-4900-4e85-8071-3bd3b40dc393.png?v=1662286750"},{"product_id":"bluelab-conductivity-probe-care-kit","title":"Bluelab Conductivity Probe Care Kit","description":"\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e \t\u003cli\u003eProbe care instructions\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003e2 x 20ml single-use Bluelab 2.77 EC Conductivity Standard Solution\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003ePlastic cup\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eBluelab Conductivity Probe Cleaner\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eBluelab Chamois (conductivity probe cleaning instrument)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eProbe cleaning is one of the most important parts of owning and operating any Bluelab meter or controller. If the probe is contaminated or dirty, it affects the accuracy of the reading displayed. The probe surface is where the instrument takes the reading of the solution. The information is sent back from the probe to the electronic brain of the instrument. A calculation is then done and the reading is displayed. If the information sent back from the probe is inaccurate due to probe surface contamination then the reading will be inaccurate. Cleaning the probes is a very easy task and prolongs the life of the probes.\u003c\/p\u003e","brand":"BlueLab","offers":[{"title":"Default Title","offer_id":43405012369648,"sku":"8997","price":28.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/products\/probe-kit-1_b5680428-8bcc-44b9-9444-8634fa407196.png?v=1662286749"},{"product_id":"bluelab-ph-pen","title":"Bluelab PH Pen","description":"\u003ch2\u003e\u003cstrong\u003eIntroducing the Bluelab pH Pen: Your Essential Companion for Hydroponic Success\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eAre you a hydroponic enthusiast or a professional grower seeking precision and ease in nutrient management?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eLook no further! The Bluelab pH Pen is here to upgrade your growing experience!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose the Bluelab pH Pen?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnmatched Accuracy\u003c\/strong\u003e: With a remarkable accuracy of +\/- 0.1 pH, you can trust the Bluelab pH Pen to ensure your plants absorb nutrients correctly which leads to healthier plants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser-Friendly Design\u003c\/strong\u003e: Easy to use, with couple clicks to test our your pH!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt to Last\u003c\/strong\u003e: Water proof design ensures long term reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Adaptability\u003c\/strong\u003e: Automatic compensation helps get accurate pH readings so you'll never have to worry about inaccurate pH levels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features That make Bluelab pH Pen Great!\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatility in Readings\u003c\/strong\u003e: Easily switch between temperature units to suit your preferences.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvenient Display\u003c\/strong\u003e: A backlit LCD display working even in dim lighting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliability at Your Fingertips\u003c\/strong\u003e: With the hold reading function, you can freeze the current readings and have a look at it later.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance Made Simple\u003c\/strong\u003e: Has pH calibration indicator and low better indicator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient\u003c\/strong\u003e: Auto On and Off Function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady Out of the Box\u003c\/strong\u003e: Comes with AAA battery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eSolving Common Challenges\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eEncountering issues? Don't worry! Keep your probe clean, check your batteries, and recalibrate as needed.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cstrong\u003e\u003c\/strong\u003eHow to Clean\/Calibrate?\u003c\/h2\u003e\n\u003ch1\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Mvaa4Jrl0MU\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/h1\u003e","brand":"BlueLab","offers":[{"title":"Default Title","offer_id":43405012402416,"sku":"HH-0083","price":145.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/BluelabPhPen.png?v=1698364203"},{"product_id":"bluelab-soil-ph-pen","title":"Bluelab Soil pH Pen","description":"\u003ch2\u003eBluelab Soil PH Pen\u003c\/h2\u003e\n\u003cp\u003eThe Bluelab Soil pH Pen provides a pH and temperature reading of soils and media, so you know that the right nutrients will be made available to your plants.\u003c\/p\u003e\n\u003cp\u003eIn soils or growing media, pH strongly influences the availability of the microorganisms to plants in the soil. Now you can closely monitor and adjust the pH levels to optimize plant health and performance.\u003c\/p\u003e\n\u003cp\u003eIt will also measure solutions too…\u003c\/p\u003e\n\u003cp\u003eNow isn't that Handy!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cli\u003eEffective in most growing media and in water\/solution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cli\u003eFully waterproof - not just water resistant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cli\u003eIndustry-leading one-year warranty for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cli\u003eHold reading function to capture measurements with ease\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cli\u003eSimple two-point calibration for increased accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cli\u003eAuto-off function to extend battery life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cli\u003eAutomatic temperature compensation for accurate readings everywhere\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cul data-sourcepos=\"3:1-4:0\"\u003e\n\u003cli\u003e1 x AAA alkaline battery included; simply power on and go\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow do I use the Bluelab Soil pH Pen?\u003c\/h3\u003e\n\u003col data-sourcepos=\"5:1-17:0\"\u003e\n\u003cli data-sourcepos=\"5:1-12:0\"\u003e\n\u003cp data-sourcepos=\"5:4-5:172\"\u003e\u003cem\u003eBefore you use the pen, you need to calibrate it to two pH points. The pen comes with two calibration solutions, pH 4 and pH 7. To calibrate the pen, follow these steps:\u003c\/em\u003e\u003c\/p\u003e\n\u003col data-sourcepos=\"6:5-12:0\"\u003e\n\u003cli data-sourcepos=\"6:5-6:23\"\u003eTurn on the pen.\u003c\/li\u003e\n\u003cli data-sourcepos=\"7:5-7:48\"\u003ePlace the probe tip in the pH 4 solution.\u003c\/li\u003e\n\u003cli data-sourcepos=\"8:5-8:69\"\u003ePress and hold the CAL button until the display shows \"CAL 4\".\u003c\/li\u003e\n\u003cli data-sourcepos=\"9:5-9:41\"\u003eWait for the reading to stabilize.\u003c\/li\u003e\n\u003cli data-sourcepos=\"10:5-10:51\"\u003eRemove the probe tip from the pH 4 solution.\u003c\/li\u003e\n\u003cli data-sourcepos=\"11:5-12:0\"\u003eRepeat steps 2-5 with the pH 7 solution.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"13:1-17:0\"\u003e\n\u003cp data-sourcepos=\"13:4-13:109\"\u003e\u003cem\u003eOnce the pen is calibrated, you can use it to measure the pH of your soil. To do this, follow these steps:\u003c\/em\u003e\u003c\/p\u003e\n\u003col data-sourcepos=\"14:5-17:0\"\u003e\n\u003cli data-sourcepos=\"14:5-14:43\"\u003eRemove the storage cap from the pen.\u003c\/li\u003e\n\u003cli data-sourcepos=\"15:5-15:42\"\u003eInsert the probe tip into the soil.\u003c\/li\u003e\n\u003cli data-sourcepos=\"16:5-17:0\"\u003eWait for the reading to stabilize.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHow often should I calibrate the Bluelab Soil pH Pen?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-sourcepos=\"20:1-20:195\"\u003eYou should calibrate the pen after every clean and at least monthly.\u003c\/p\u003e\n\u003cp data-sourcepos=\"20:1-20:195\"\u003eYou may need to calibrate it more often if you are using it in harsh conditions or if the pen is not being properly cared for.\u003c\/p\u003e\n\u003ch3 data-sourcepos=\"20:1-20:195\"\u003eH\u003cstrong data-mce-fragment=\"1\"\u003eow do I care for the Bluelab Soil pH Pen?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-sourcepos=\"24:1-24:55\"\u003eTo care for the Bluelab Soil pH Pen, follow these tips:\u003c\/p\u003e\n\u003cdiv class=\"code-block ng-star-inserted\" _ngcontent-ng-c3496692957=\"\"\u003e\n\u003cpre _ngcontent-ng-c3496692957=\"\"\u003e\u003ccode class=\"code-container no-decoration-radius\" role=\"text\" _ngcontent-ng-c3496692957=\"\"\u003e* Keep the probe tip wet. If the probe dries out, it will not work properly.\n* Rinse the probe tip in clean tap water between readings.\n* Store the pen in the storage cap when not in use.\n* Calibrate the pen regularly.\u003cbr\u003e\u003c\/code\u003e\u003c\/pre\u003e\n\u003c\/div\u003e","brand":"BlueLab","offers":[{"title":"Default Title","offer_id":43405012435184,"sku":"HH-0084","price":280.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/BluelabphSoil.png?v=1709349015"},{"product_id":"ph-pen-meter-red","title":"Aqua Balance pH Meter","description":"\u003ch1\u003eAqua Balance pH Meter\u003c\/h1\u003e\n\u003ch2\u003e\u003cstrong\u003e Know Your Water's pH Levels Accurately\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-sourcepos=\"3:1-3:209\"\u003eThe Aqua Balance pH Meter is a handheld, battery-operated device that makes it easy to test the pH level of your water.\u003c\/p\u003e\n\u003cp data-sourcepos=\"3:1-3:209\"\u003eSimply dip the probe into the water and read the digital display for an accurate reading.\u003c\/p\u003e\n\u003cp data-sourcepos=\"5:1-5:223\"\u003epH is an important factor in many applications, including hydroponics, aquariums, and swimming pools.\u003c\/p\u003e\n\u003cp data-sourcepos=\"5:1-5:223\"\u003eHaving the right pH level can help to ensure that your plants are healthy and that your water is safe to use.\u003c\/p\u003e\n\u003cp data-sourcepos=\"7:1-7:195\"\u003eThe Aqua Balance pH Meter is easy to use and calibrate, making it a great choice for both beginners and experienced users.\u003c\/p\u003e\n\u003cp data-sourcepos=\"7:1-7:195\"\u003eIt is also waterproof and durable, so you can use it in any environment.\u003c\/p\u003e\n\u003ch3 data-sourcepos=\"9:1-9:13\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-sourcepos=\"11:1-15:0\"\u003e\n\u003cli data-sourcepos=\"11:1-11:35\"\u003eAccurate and reliable pH readings\u003c\/li\u003e\n\u003cli data-sourcepos=\"12:1-12:27\"\u003eEasy to use and calibrate\u003c\/li\u003e\n\u003cli data-sourcepos=\"13:1-13:24\"\u003eWaterproof and durable\u003c\/li\u003e\n\u003cli data-sourcepos=\"14:1-15:0\"\u003eHandheld and battery-operated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-sourcepos=\"16:1-16:13\"\u003e\u003cstrong\u003eBenefits:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-sourcepos=\"18:1-21:0\"\u003e\n\u003cli data-sourcepos=\"18:1-18:46\"\u003eEnsure the health of your plants and animals\u003c\/li\u003e\n\u003cli data-sourcepos=\"19:1-19:29\"\u003eKeep your water safe to use\u003c\/li\u003e\n\u003cli data-sourcepos=\"20:1-21:0\"\u003eAvoid costly problems caused by incorrect pH levels\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"pH Pen","offers":[{"title":"Default Title","offer_id":43405012599024,"sku":"HY-GEN","price":45.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/AquaBalancepHMeter.png?v=1698123196"},{"product_id":"ec-pen-meter-yellow","title":"Aqua Balance EC Pen Meter","description":"\u003ch1\u003eEC Pen Meter - Green\u003c\/h1\u003e\n\u003ch2 data-class=\"p1\"\u003eEasy to read screen. \u003c\/h2\u003e\n\u003ch2 data-class=\"p1\"\u003eEasy to calibrate.\u003c\/h2\u003e\n\u003cp\u003eMonitoring the pH of your nutrient solution is vital to getting your plants to grow at their peak performance as the pH determines how effectively nutrients are absorbed by plant roots.\u003c\/p\u003e\n\u003cp\u003epH is measure of how acidic or alkaline (basic) a solution is on a scale of 0 to 14.\u003c\/p\u003e\n\u003cp\u003eOperation Steps:\u003c\/p\u003e\n\u003col\u003e\n\u003col\u003e\n\u003cli\u003eRemove the protective cover.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/ol\u003e\n\u003col\u003e\n\u003col\u003e\n\u003cli\u003eClean the electrode with water (there is white crystalline salt around the electrode cap. It is a normal phenomenon of the pH electrode. As long as the electrode is immersed in water, it dissolves and disappears).\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/ol\u003e\n\u003col\u003e\n\u003col\u003e\n\u003cli\u003eTurn on the switch. Insert the pH meter into the measured liquid until the liquid is submerged to a slight immersion, allowing the solution to soak slightly above the immersion line.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/ol\u003e\n\u003col\u003e\n\u003col\u003e\n\u003cli\u003eGently stir until the displayed value is stable, and then read the displayed value.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/ol\u003e","brand":"AquaBalance","offers":[{"title":"Default Title","offer_id":43405012631792,"sku":"","price":45.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/ECPenMeter-Green.png?v=1689560113"},{"product_id":"flairform-electrode-cleaner-250ml","title":"Flairform Electrode Cleaner 250ML","description":"\u003cp\u003e\u003cstrong\u003eElectrode cleaners are usually made from acids, alkalis or chelates. 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This helps prevent dehydration of the glass electrode and porous frit (or wick) while preserving the electrode’s filling solution.    pH buffers and distilled water are not suitable for storing pH electrodes as they can upset electrode calibration.  Electrode storage solutions are carefully structured formulations that do not interfere with the chemical composition of the liquid\/gel that is contained within the electrode.\u003c\/p\u003e","brand":"Flairform","offers":[{"title":"Default Title","offer_id":43405012762864,"sku":"8126","price":10.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/products\/electrode-storage-250ml_6f7fe76a-cf5c-477c-ac50-496351f60e91.png?v=1662286730"},{"product_id":"bluelab-ec-pen","title":"Bluelab EC Pen","description":"\u003cp\u003eThe ultimate handy solution for measuring conductivity (EC or ppm) and temperature!\u003c\/p\u003e\n\n\u003cp\u003eThe Bluelab Conductivity Pen simply tells you that your plants have the right amount of nutrient in your solution and lets you know if adjustments are needed. To feed plants well, we need to know what we’re feeding them. Start with a quality nutrient.\u003c\/p\u003e\n\n\u003cp\u003eMeasuring the conductivity every day is the best way to avoid over-diluting or over-concentrating your nutrient solution. Completely change the reservoir solution every 7 days. Top up the nutrient level between changes – so your plants always have the right amount of food.\u003c\/p\u003e\n\n\u003cp\u003eThe Bluelab Conductivity Pen also measures the temperature of the solution, as root health is vital to the success of a crop. Temperature affects the growth rate and structure of a plant so a solution temperature of 18 – 22˚C or 65 – 72˚F is recommended.\u003c\/p\u003e\n\n\u003cp\u003eTo make sure the plants can get at the food, you need to measure the pH of the solution. 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Distilled water will cause ions to leach out of the glass bulb and render your electrode useless.\u003c\/p\u003e\n\u003cp\u003eThe electrodes can become coated in contaminates which build up over time.\u003cbr\u003eIt is recommended that the electrodes be cleaned regularly with HY- GEN® Probe Cleaner solution before calibrating your meter.\u003c\/p\u003e\n\u003cp\u003epH ELECTRODE STORAGE and Probe Cleaner solutions are the same quality as those used in laboratories for the safe cleaning and storage of electronic meters. 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7 (250ML)\u003c\/h1\u003e\n\u003ch3\u003eThe ideal pH range for a nutrient solution is typically between 5.8 and 6.5.\u003c\/h3\u003e\n\u003cp\u003eA pH value above or below this range can increase the likelihood that some nutrients become unavailable to the plant.\u003c\/p\u003e\n\u003cp\u003eA pH value of 6.3 typically works well for most plants.\u003c\/p\u003e\n\u003cp\u003eSome electronic meters require a ‘two point’ calibration.\u003c\/p\u003e\n\u003cp\u003epH BUFFER 4 is important as the lower calibration point in the two point calibration process.\u003c\/p\u003e\n\u003cp\u003eThis will ensure that meters accurately reflect the true reading at the lower end of the range.\u003c\/p\u003e","brand":"Hy-Gen Nutrients","offers":[{"title":"pH Buffer 4","offer_id":43405200818416,"sku":"VB4025","price":9.0,"currency_code":"AUD","in_stock":true},{"title":"pH Buffer 7","offer_id":43405200883952,"sku":"HH-0487","price":9.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/products\/ph-buffer-range_91e2f2e3-4da8-4506-abd6-b66df4461178.png?v=1662286651"},{"product_id":"copy-of-bluelab-ph-calibration-solution","title":"Bluelab PH Calibration Solution pH 7","description":"\u003ch1\u003eBluelab PH Calibration Solution pH 7 \u003c\/h1\u003e\n\u003ch1\u003e- 250mL | 500mL\u003c\/h1\u003e\n\u003cp\u003epH instruments must be cleaned and calibrated at least monthly to provide you with the most accurate reading.\u003c\/p\u003e\n\u003cp\u003epH measuring equipment is calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope).\u003c\/p\u003e\n\u003cp\u003eEssential for use with all Bluelab pH products for the calibration of Bluelab pH Probes.\u003c\/p\u003e\n\u003cp\u003eTo ensure solutions remain accurate:\u003c\/p\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eAvoid cross-contamination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eDecanter into a smaller plastic cup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eDiscard sample after use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eStore in a cool dark place\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eStore with lid secured tightly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eKeep out of reach of children\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\nBluelab solutions are manufactured specifically for Bluelab products are NIST certified and are made to a traceable standard to ensure your Bluelab products last longer and maintain accuracy.","brand":"BlueLab","offers":[{"title":"pH 7.0 250ml","offer_id":44171701584112,"sku":null,"price":21.0,"currency_code":"AUD","in_stock":true},{"title":"pH 7.0 500mL","offer_id":44171701616880,"sku":null,"price":33.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/ph-7-250ml_a4f76669-ac2a-4d76-9d03-a518c7765e2d.png?v=1689989781"},{"product_id":"aqua-master-tools-ph-temp-meter-p50-pro","title":"Aqua Master Tools Ph Temp Meter P50 Pro 2","description":"\u003ch1 data-end=\"176\" data-start=\"89\"\u003eP50 Pro2 pH\/Temperature Meter – More accurate, clearer, and even more user-friendly\u003c\/h1\u003e\n\u003cp data-end=\"413\" data-start=\"178\"\u003eThe P50 Pro2 is the upgraded version of our popular pH\/temperature meter – the ideal penmeter for measuring pH and temperature in a wide range of liquids. Suitable for many industries, user-friendly, and highly accurate.\u003c\/p\u003e\n\u003cp data-end=\"442\" data-start=\"415\"\u003eWhat's new in the Pro2:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"484\" data-start=\"445\"\u003eAAA batteries instead of button cells\u003c\/li\u003e\n\u003cli data-end=\"549\" data-start=\"487\"\u003eBlack display with white characters for improved readability\u003c\/li\u003e\n\u003cli data-end=\"589\" data-start=\"552\"\u003eSelectable 1 or 2 decimal precision\u003c\/li\u003e\n\u003cli data-end=\"626\" data-start=\"592\"\u003eCalibration reminder after 30 days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"997\" data-start=\"628\"\u003eThe meter fits comfortably in your hand thanks to the rubber ergonomic back and the cap cord. With 2-point automatic calibration, IP67 waterproof rating, and the ability to float, it’s built for demanding daily use. The replaceable electrode significantly extends the lifespan of the meter.\u003cbr data-end=\"921\" data-start=\"918\"\u003eWe recommend storing the meter upright with KCI storage solution in the cap.\u003c\/p\u003e\n\u003cp data-end=\"997\" data-start=\"628\"\u003e \u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" class=\"FCKSpec\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eRange\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003epH: 0.0 ~ 14.0 pH\u003c\/p\u003e\n\u003cp\u003eTemp.: 0°C ~ 50°C (32°F ~ 122°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eResolution\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003epH: 0.1 pH or pH 0.01\u003c\/p\u003e\n\u003cp\u003eTemp.: 0.1 ºC (0.2 ºF)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003epH: ± 0.1 pH\u003cbr\u003eTemp.: ±1.0°C (32°F)\u003cbr\u003eTemp. compensation: 0°C - 50°C (32°F - 122°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eCalibration\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003epH: 2 point auto 4.0 - 7.0 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eFeatures\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eBattery indicator \u0026amp; automatic temp. compensation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003ePower supply\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e2 x 1.5V AAA battery ( included ) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eAuto. power-off\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eAfter 8 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eCalibration indicator\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eAfter successful calibration, disappears after 30 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eWaterproof\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eDimensions\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e230 x 43 x 43 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e132 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"AQUAMASTER TOOLS","offers":[{"title":"Default Title","offer_id":45107836289264,"sku":"","price":125.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/h-2026-04-07T130817.760.png?v=1775531338"},{"product_id":"aqua-master-tools-ec-temp-meter-e50-pro","title":"Aqua Master Tools Ec Temp Meter E50 Pro","description":"\u003cp data-mce-fragment=\"1\"\u003eThe EC Temp meter E50 Pro, suitable for many industries, is the ideal digital hand-held meter for measuring the EC and temperature of a variety of liquids. The high-quality and user-friendly meter is extremely accurate and fits perfectly in your hand with a rubber ergonomic back and a cord to keep the cap secure. Additionally, it has a 1-point auto calibration feature which makes it easy to calibrate. Moreover, the meter is IP67 waterproof and can even float, so you won't have to worry about losing it. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe E50 Pro comes with batteries and it has a replaceable electrode to extend the lifetime of the pen meter.\u003c\/p\u003e","brand":"AQUAMASTER TOOLS","offers":[{"title":"Default Title","offer_id":45107992363248,"sku":"","price":108.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/Untitleddesign-2024-02-20T131901.218.png?v=1708396213"},{"product_id":"aqua-master-tools-conductivity-meter-e60-pro","title":"Aqua Master Tools Conductivity Meter E60 Pro 2","description":"\u003ch1 data-start=\"88\" data-end=\"430\"\u003e\u003cstrong\u003eE60 Pro2 EC, PPM, TDS, and Temperature Meter – More accurate, clearer, and even more user-friendly\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"88\" data-end=\"430\"\u003eThe E60 Pro2 is the upgraded version of our trusted digital pen meter for measuring EC, PPM, TDS, and temperature in a variety of liquids. Suitable for many industries, this high-quality meter combines precision, ease of use, and durability.\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"455\"\u003eWhat’s new in the Pro2:\u003c\/p\u003e\n\u003cul data-start=\"457\" data-end=\"642\"\u003e\n\u003cli data-start=\"457\" data-end=\"498\"\u003e\n\u003cp data-start=\"459\" data-end=\"498\"\u003eAAA batteries instead of button cells\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"499\" data-end=\"563\"\u003e\n\u003cp data-start=\"501\" data-end=\"563\"\u003eBlack display with white characters for improved readability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"564\" data-end=\"603\"\u003e\n\u003cp data-start=\"566\" data-end=\"603\"\u003eSelectable 1 or 2 decimal precision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"604\" data-end=\"642\"\u003e\n\u003cp data-start=\"606\" data-end=\"642\"\u003eCalibration reminder after 30 days\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"644\" data-end=\"926\"\u003eThe E60 Pro2 fits comfortably in your hand thanks to its rubber ergonomic back and comes with a cap cord for secure storage. It features digital manual calibration for easy and flexible adjustment. The meter is IP67 waterproof and floats, so there’s no risk of losing it in liquids.\u003c\/p\u003e\n\u003cp data-start=\"928\" data-end=\"1062\"\u003eThe replaceable electrode extends the lifetime of the meter, and the E60 Pro2 comes with batteries included – ready for immediate use.\u003c\/p\u003e\n\u003cp data-start=\"928\" data-end=\"1062\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"tabTitel\"\u003e\n\u003cdiv title=\"specifiactions\" id=\"tabExtra2\"\u003e\u003cspan\u003eSpecifiactions\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tabInhoud\"\u003e\n\u003cdiv id=\"tabExtra2Inhoud\"\u003e\n\u003cdiv class=\"tabExtra\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ctable class=\"FCKSpec\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eRange\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003eEC: 0.00 ~ 19.99 mS\/cm\u003c\/p\u003e\n\u003cp\u003eTDS: 0.00 ~ 14.00 PPT\u003c\/p\u003e\n\u003cp\u003ePPM: 0 ~ 14000 PPM\u003c\/p\u003e\n\u003cp\u003eTemp.: 0°C ~ 50°C (32°F ~ 122°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eResolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003eEC: 0.01 or 0.1 mS\/cm\u003c\/p\u003e\n\u003cp\u003eTDS: 0.01 or 0.1 PPT\u003c\/p\u003e\n\u003cp\u003ePPM: 10 PPM\u003c\/p\u003e\n\u003cp\u003eTemp.: 0.1 ºC (1.0 ºF)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eAccuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003eEC: ± 2% F.S.\u003cbr\u003eTDS: ± 2% F.S. \/ PPM ± 2% F.S.\u003cbr\u003eTemperatuur: ±0.5°C (32°F)\u003cbr\u003eTemp. compensation: 0°C tot 50°C (32°F tot 122°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eCalibration\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eEC: Manual calibration suiatable for every EC calibration liquid \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eFeatures \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003eBattery indicator \u0026amp; automatic temp. compensation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003ePower supply\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003e2 x 1.5 Volt AAA battery (included)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eAuto. power-off\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003eAfter 8 minutes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eCalibration indicator\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003eAfter successful calibration, indicator disappears after 30 days.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eWaterproof\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eDimensions\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e220 x 43 x 43 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eWeight\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e132 gram\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"AQUA MASTER TOOLS","offers":[{"title":"Default Title","offer_id":45108020216048,"sku":"","price":119.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/h-2026-04-02T161230.960.png?v=1775106912"},{"product_id":"aquamaster-tools-com-ph-ec-pen-p110-pro","title":"Aqua Master Tools Com PH\/EC Pen P110 Pro 2","description":"\u003cp data-start=\"218\" data-end=\"516\"\u003e\u003cstrong data-start=\"89\" data-end=\"176\"\u003eP110 Pro2 pH EC Temperature Meter – More accurate, clearer, and even more user-friendly\u003c\/strong\u003e\u003cbr data-start=\"256\" data-end=\"259\"\u003eThe Combo Pen P110 Pro2 is the upgraded version of our trusted digital hand-held meter for measuring pH, EC, and temperature in liquids. With its robust and modern housing, rubber ergonomic back, and cap cord, it offers comfort and reliability in daily use.\u003c\/p\u003e\n\u003cp data-start=\"518\" data-end=\"541\"\u003eWhat’s new in the Pro2:\u003c\/p\u003e\n\u003cul data-start=\"543\" data-end=\"728\"\u003e\n\u003cli data-start=\"543\" data-end=\"584\"\u003e\n\u003cp data-start=\"545\" data-end=\"584\"\u003eAAA batteries instead of button cells\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"649\"\u003e\n\u003cp data-start=\"587\" data-end=\"649\"\u003eBlack display with white characters for improved readability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"650\" data-end=\"689\"\u003e\n\u003cp data-start=\"652\" data-end=\"689\"\u003eSelectable 1 or 2 decimal precision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"690\" data-end=\"728\"\u003e\n\u003cp data-start=\"692\" data-end=\"728\"\u003eCalibration reminder after 30 days\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"730\" data-end=\"1139\"\u003eThanks to ongoing software and hardware improvements, the P110 Pro2 remains a favourite among growers and farmers in the agricultural and horticultural sectors. It’s IP67 waterproof and floats, so there's no risk of losing it in tanks or basins. The meter is equipped with a dry storage electrode, so storage in liquid is not required. The replaceable electrode ensures a longer lifespan and easy maintenance.\u003c\/p\u003e\n\u003cp data-start=\"1141\" data-end=\"1267\"\u003eThe P110 Pro2 is a complete and reliable tool for accurate measurements of pH, EC, and temperature in a wide range of liquids.\u003c\/p\u003e\n\u003cp data-start=\"1141\" data-end=\"1267\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"tabTitel\"\u003e\n\u003cdiv title=\"specifications\" id=\"tabExtra2\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tabInhoud\"\u003e\n\u003cdiv id=\"tabExtra2Inhoud\"\u003e\n\u003cdiv class=\"tabExtra\"\u003e\n\u003ctable class=\"FCKSpec\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eRange\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003epH: 0.1 ~ 14.00 pH\u003c\/p\u003e\n\u003cp\u003eEC: 0.0 ~ 19.99 mS\/cm\u003c\/p\u003e\n\u003cp\u003eTemp.: 0°C ~ 50°C (32°F ~ 122°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eResolution\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003epH: 0.01 or 0.1 pH\u003c\/p\u003e\n\u003cp\u003eEC: 0.01 or 0.1 mS\/cm\u003c\/p\u003e\n\u003cp\u003eTemp.: 0.1 ºC (1.0 ºF)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003epH: ± 0.1 pH\u003c\/p\u003e\n\u003cp\u003eEC: ± 2% F.S.\u003c\/p\u003e\n\u003cp\u003eTemp.: ±0.5°C (32°F)\u003c\/p\u003e\n\u003cp\u003eTemp. compensation: 0°C - 50°C (32°F - 122°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eCalibration\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003epH: 2 point auto 4.0 - 7.0 pH\u003c\/p\u003e\n\u003cp\u003eEC: manual calibration suitable for every EC calibration liquid\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eFeatures\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eBattery indicator \u0026amp; automatic temp. compensation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003ePower supply\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003e2x 1.5 Volt AAA battery (included)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eAuto. power-off\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eAfter 8 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eCalibration indicator\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003eAfter successful calibration, indicator disappears after 30 days\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eWaterproof\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eDimensions\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003eAfter successful calibration, indicator disappears after 30 days\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e132 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"AQUAMASTER TOOLS","offers":[{"title":"Default Title","offer_id":45108050723056,"sku":"","price":155.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/h-2026-04-02T155800.055.png?v=1775105891"},{"product_id":"aquamaster-tools-combo-pen-p160-pro","title":"Aqua Master Tools Combo Pen P160 Pro 2","description":"\u003ch1 data-end=\"744\" data-start=\"361\"\u003e\u003cstrong data-end=\"176\" data-start=\"89\"\u003eP160 Pro2 pH EC TDS PPM and Temperature Meter – More accurate, clearer, and even more user-friendly\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-end=\"744\" data-start=\"361\"\u003eP160 Pro2 pH, EC, TDS, PPM, and Temperature Meter – More accurate, clearer, and even more advanced\u003cbr data-end=\"462\" data-start=\"459\"\u003eThe Combo Pen P160 Pro2 is the upgraded version of our premium digital hand-held meter, offering a wide range of measurement capabilities. It is ideal for accurately measuring pH, EC, TDS, PPM, and temperature in liquids, making it suitable for professionals across many industries.\u003c\/p\u003e\n\u003cp data-end=\"769\" data-start=\"746\"\u003eWhat’s new in the Pro2:\u003c\/p\u003e\n\u003cul data-end=\"956\" data-start=\"771\"\u003e\n\u003cli data-end=\"812\" data-start=\"771\"\u003e\n\u003cp data-end=\"812\" data-start=\"773\"\u003eAAA batteries instead of button cells\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"877\" data-start=\"813\"\u003e\n\u003cp data-end=\"877\" data-start=\"815\"\u003eBlack display with white characters for improved readability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"917\" data-start=\"878\"\u003e\n\u003cp data-end=\"917\" data-start=\"880\"\u003eSelectable 1 or 2 decimal precision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"956\" data-start=\"918\"\u003e\n\u003cp data-end=\"956\" data-start=\"920\"\u003eCalibration reminder after 30 days\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1210\" data-start=\"958\"\u003eThe P160 Pro2 features 2-point automatic calibration for pH and a digital manual calibration for EC, offering flexibility and ease of use. Since the EC calibration is not temperature-dependent, the calibration solution does not need to be exactly 25°C This means that the EC can be calibrated with any EC calibration fluid.\u003c\/p\u003e\n\u003cp data-end=\"1513\" data-start=\"1212\"\u003eThis premium model comes in a robust carrying case and includes calibration solutions: pH 4.01, pH 7.00, and EC 1413. The rubber ergonomic back and cap cord ensure a comfortable and secure grip during use. The meter is IP67 waterproof and floats, making it reliable even in challenging environments.\u003c\/p\u003e\n\u003cp data-end=\"1686\" data-start=\"1515\"\u003eThe dry storage electrode eliminates the need for storage in liquid. With a replaceable electrode and included batteries, the P160 Pro2 is built for long-term performance.\u003c\/p\u003e\n\u003cp data-end=\"1819\" data-start=\"1688\"\u003eThe P160 Pro2 is the perfect all-in-one solution for those who demand precision, durability, and versatility in one compact device.\u003c\/p\u003e\n\u003cp data-end=\"1819\" data-start=\"1688\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"tabTitel\"\u003e\n\u003cdiv id=\"tabExtra2\" title=\"specifications\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tabInhoud\"\u003e\n\u003cdiv id=\"tabExtra2Inhoud\"\u003e\n\u003cdiv class=\"tabExtra\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" class=\"FCKSpec\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003e\n\u003cp\u003eRange\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003epH: 0.00 ~ 14.00 pH\u003c\/p\u003e\n\u003cp\u003eEC: 0.00 ~ 19.99 mS\/cm\u003c\/p\u003e\n\u003cp\u003eTDS: 0.00 ~ 14.00 PPT\u003c\/p\u003e\n\u003cp\u003ePPM: 0 ~ 14000 PPM\u003c\/p\u003e\n\u003cp\u003eTemp.: 0°C ~ 50°C (32°F ~ 122°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eResolution\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003epH: 0.01 or 0.1 pH\u003c\/p\u003e\n\u003cp\u003eEC: 0.01 or 0.1 mS\/cm\u003c\/p\u003e\n\u003cp\u003eTDS: 0.01 or 0.1 PPT\u003c\/p\u003e\n\u003cp\u003ePPM: 10 PPM\u003c\/p\u003e\n\u003cp\u003eTemp.: 0.1°C (0.2°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003epH: ± 0.1 pH\u003c\/p\u003e\n\u003cp\u003eEC: ± 2% F.S.\u003c\/p\u003e\n\u003cp\u003eTDS: ± 2% F.S. \u003c\/p\u003e\n\u003cp\u003ePPM: 10 PPM\u003c\/p\u003e\n\u003cp\u003eTemp.: ±0.5°C (32°F)\u003c\/p\u003e\n\u003cp\u003eTemp. compensation: 0°C - 50°C (32°F - 122°F)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003ePPM scale\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e700 PPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eCalibration\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003epH: 2 point auto 4.0 - 7.0 pH\u003c\/p\u003e\n\u003cp\u003eEC: manual cal suitable for every EC calibration liquid\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eFeatures\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eBattery indicator \u0026amp; automatic temp. compensation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003ePower supply\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003e2 x 1.5 Volt AAA battery (included)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eAuto. power-off\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eAfter 8 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eCalibration indicator\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003eAfter successful calibration, indicator disappears after 30 days.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eWaterproof\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"FCKSpecTr\"\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eDimensions\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e\n\u003cp\u003e230x43x43mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"FCKSpecTd1\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"FCKSpecTd2\"\u003e132 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"AQUAMASTER TOOLS","offers":[{"title":"Default Title","offer_id":45108160758000,"sku":"","price":210.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/h-2026-04-02T162100.117.png?v=1775107272"},{"product_id":"aqua-master-tools-combo-meter-pro-2-p700","title":"Aqua Master Tools Combo Meter Pro 2 P700","description":"\u003ch1\u003e\u003cstrong\u003eP700 Pro 2 combo meter pH, EC, CF, PPM, Temp.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe Combo meter P700 Pro 2 offers continuous monitoring and is perfect for measuring the pH, EC, CF, PPM, and temperature of all kinds of liquids in different industries. It is equipped with a large LED screen and a modern and robust housing, making it very user-friendly and giving you fast and accurate measurements. \u003c\/p\u003e\n\u003cp\u003eWe understand the importance of having a monitor that can be used for a long time. To ensure this, each monitor has replaceable electrodes so that you can use it for years. Additionally, the P700 Pro 2 combo meter is equipped with a rechargeable integrated battery, making it simple to use and able to satisfy all your measuring needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe recommend storing the pH electrode with KCI storage solution\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e \u003cstrong\u003ein the protective cover\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"tabInhoud\"\u003e\n\u003cdiv id=\"tabExtra2Inhoud\"\u003e\n\u003cdiv class=\"tabExtra\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"AQUAMASTER TOOLS","offers":[{"title":"Default Title","offer_id":45205773025520,"sku":"","price":455.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/P700.png?v=1709772338"},{"product_id":"aqua-master-tools-substrate-ph-temp-pro-2-s300","title":"Aqua Master Tools Substrate Ph Temp Pro 2 S300","description":"\u003ch1\u003e\u003cstrong\u003eS300 Pro 2 Substrate pH\/Temp meter\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe Substrate pH\/ Temp meter S300 Pro 2 is the ideal digital hand-held meter to measure the pH and temperature of any soft, moist substrate, liquid, or substance. It is suitable for many industries, such as agriculture, horticulture, and the food industry.\u003c\/p\u003e\n\u003cp\u003eThis high-quality and easy-to-use meter is extremely accurate and fits perfectly in the hand with a rubber ergonomic back. The pH electrode is connected to a 90 cm cord for easy use. In addition, it has a 2-point automatic calibration that makes it easy to calibrate. The S300 comes with batteries and has a replaceable probe to extend the life of the pen meter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe recommend storing the meter with KCI storage solution\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e \u003cstrong\u003ein the protective cover.\u003c\/strong\u003e\u003c\/p\u003e","brand":"AQUAMASTER TOOLS","offers":[{"title":"Default Title","offer_id":45205848948976,"sku":"","price":220.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/s300.png?v=1709775165"},{"product_id":"aqua-master-tools-substrate-ec-temp-pro-e300","title":"Aqua Master Tools Substrate Ec Temp Pro E300","description":"\u003ch1\u003eE300 Pro  Substrate EC\/Temp meter\u003c\/h1\u003e\n\u003cp\u003eThe Substrate EC\/Temp meter E300 Pro is the perfect digital hand-held meter for measuring the EC and temperature of any soft, moist substrate or liquid. It is suitable for many industries, such as agriculture and horticulture, as well as the food industry. \u003c\/p\u003e\n\u003cp\u003eWhat sets this meter apart is the almost unbreakable EC electrode. The user-friendly meter is extremely accurate and fits perfectly in the hand with a rubber ergonomic back. The EC electrode is connected to a 90 cm cord for easy use. It also has a 1-point automatic calibration function, making it easy to calibrate. The E300 Pro comes with batteries and has a replaceable electrode to extend the life of the meter.\u003c\/p\u003e","brand":"AQUAMASTER TOOLS","offers":[{"title":"Default Title","offer_id":45205857927408,"sku":"","price":219.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/e300.png?v=1709775663"},{"product_id":"bluelab-ph-probe-care-kit","title":"Bluelab pH Probe Care Kit","description":"\u003ch3\u003eBluelab pH Probe Care Kit: The Ultimate Maintenance Solution\u003c\/h3\u003e\n\u003cp\u003eEnsure optimal performance and extend the lifespan of your pH probes with the Bluelab pH Probe Care Kit, a comprehensive maintenance package that includes everything you need to clean, calibrate, and store your probes.\u003c\/p\u003e\n\u003ch3\u003eFeatures and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eComplete Probe Care Package:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eThe kit includes pH 4.0 and pH 7.0 calibration sachets, KCl solution, 3 plastic cups, Bluelab pH Probe Cleaner, a toothbrush for cleaning, and probe care instructions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaintain Accuracy and Longevity:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eRegular cleaning, calibration, and storage using the Bluelab Probe Care Kit ensures the ongoing precision and durability of your pH probes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEasy-to-Follow Process:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eThe calibration process is the same for all Bluelab pH probes and pens, allowing for a simple and consistent maintenance routine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eImprove Product Performance:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003ePromote efficient and accurate measurements with properly maintained pH probes, leading to better results in your gardening endeavors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCost-Effective Solution:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eThe Bluelab pH Probe Care Kit provides all the essentials in one affordable package, saving you time and money in the long run.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eClean your pH probe using the Bluelab pH Probe Cleaner and toothbrush provided in the kit.\u003c\/li\u003e\n\u003cli\u003eCalibrate the cleaned probe with pH 4.0 and pH 7.0 calibration solutions provided, following the probe care instructions.\u003c\/li\u003e\n\u003cli\u003eIf needed, store the probe in the KCl solution as directed by the care instructions.\u003c\/li\u003e\n\u003cli\u003eRecalibrate as required or when alerted by your meter. It is recommended to clean and recalibrate regularly for optimal performance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!----\u003e","brand":"BlueLab","offers":[{"title":"Default Title","offer_id":46093373178096,"sku":"","price":43.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/Untitleddesign-2024-05-31T154256.316.png?v=1717134181"},{"product_id":"bluelab-one-pen-ph-ec-temp-combo-pen","title":"Bluelab One Pen pH,EC \u0026 Temp Combo Pen","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAdvanced technology for all growers\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis 3-in-1 tool measures pH, Conductivity (EC\/PPM), and Temperature, optimising nutrient uptake. Connect to the\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/edenic.io\/\" target=\"_blank\"\u003e\u003cspan\u003eEdenic\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eapp via Bluetooth for real-time sharing, updates, and comprehensive data management.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplaceable probe and probe health indicator\u003c\/li\u003e\n\u003cli\u003eErgonomic build and high-contrast backlit display\u003c\/li\u003e\n\u003cli\u003ePrecise readings with 0.01 pH resolution\u003c\/li\u003e\n\u003cli\u003eSimultaneous pH and conductivity (EC) screen readings\u003c\/li\u003e\n\u003cli\u003eMeasure conductivity in EC, CF, PPM 500 (TDS) or PPM 700\u003c\/li\u003e\n\u003cli\u003eMeasure temperature in ˚C or ˚F\u003c\/li\u003e\n\u003cli\u003eIP68 dust and waterproof rated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhen connected to Edenic\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eView measurements remotely through the app or browser\u003c\/li\u003e\n\u003cli\u003eReal-time data sharing and software updates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMaster the art of plant health with precision\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 data-element=\"main\" data-appearance=\"default\" data-content-type=\"heading\"\u003eOptimise nutrient uptake for thriving plants\u003c\/h3\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cp\u003eIntroducing the Bluelab OnePen™, the new all-in-one solution to measure pH, Conductivity (EC), and Temperature, ensuring you give your plants the nutrient balance they need.\u003c\/p\u003e\n\u003cp\u003eWhile Electrical Conductivity (EC) indicates the total amount of nutrients in your solution, pH (potential Hydrogen) shows how acidic or alkaline your solution is, which determines nutrient absorption. Temperature affects your plants’ growth rate and structure. \u003c\/p\u003e\n\u003cp\u003eBy closely monitoring these vital parameters, you can optimise nutrient uptake, reducing waste and maximising plant quality and yield. Whether you're checking hydroponic nutrient solutions, runoff, or your water source; accurate readings are just a click away.\u003c\/p\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAdvanced connectivity and data management\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 data-element=\"main\" data-appearance=\"default\" data-content-type=\"heading\"\u003eUnlock the full potential of data with the Edenic app\u003c\/h3\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cp\u003eConnect your Bluelab OnePen™ to the Edenic app via Bluetooth for real-time sharing, updates, and comprehensive data management. Record, store, categorise and share your measurements in one easy-to-use app.\u003c\/p\u003e\n\u003cp\u003eThe Edenic app provides a complete solution for managing your growing environment from on-site or overseas. Real-time monitoring, control, alerts, and insights directly on your phone empower you to oversee your growing space from anywhere, anytime you choose.\u003c\/p\u003e\n\u003cp\u003eThis app allows remote control of connected Bluelab devices, offering real-time data, customisable reports, and alerts for optimal plant growth, ensuring efficient crop management and peace of mind. Learn more at\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003ca rel=\"noopener\" href=\"https:\/\/edenic.io\/\" tabindex=\"0\" target=\"_blank\"\u003eEdenic.io\u003c\/a\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BlueLab","offers":[{"title":"Default Title","offer_id":46529460699376,"sku":"","price":399.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/Untitleddesign-2024-08-30T131930.560.png?v=1724987976"},{"product_id":"hydro-axis-ph-meter-red","title":"Hydro Axis pH Meter Red","description":"\u003cp\u003e\u003cspan\u003eTesters are easy to use and portable, and the range includes both pH and EC meters. They are suitable for both hydroponic and aquarium users.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePh testers and Ph probes are sensitive scientific equipment. They will require extra care and maintenance from the user (you) to ensure accurate readings, measurements and valid warranties. \u003c\/span\u003e\u003c\/p\u003e","brand":"Hydro Axis","offers":[{"title":"Default Title","offer_id":46809139773680,"sku":"","price":45.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/Untitleddesign-2024-11-19T161226.898.png?v=1731993152"},{"product_id":"aqua-master-h600-pro-handheld-combo-meter","title":"Aqua Master H600 Pro Handheld Combo Meter","description":"\u003cp\u003e\u003cstrong\u003eAquamaster Tools Handheld Meter PH,EC,TEMP H600 Pro\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eH600 Pro Handheld Meter: Precision in Hydroponics\u003c\/p\u003e\n\u003cp\u003eThe H600 Pro Handheld Meter stands as a versatile solution tailored for precise measurement of pH, EC, PPM, TDS, and temperature in liquid environments. Its intuitive interface ensures seamless parameter adjustments, catering to professionals and newcomers alike.\u003c\/p\u003e\n\u003cp\u003eKey Highlights:\u003c\/p\u003e\n\u003cp\u003eBuilt-in Calibration Indicator: Proactively reminds for recalibration, ensuring sustained measurement accuracy.\u003c\/p\u003e\n\u003cp\u003eCompatibility: Designed to work seamlessly with Aqua Master Tools substrate electrodes.\u003c\/p\u003e\n\u003cp\u003eDurable Portability: Supplied with a sturdy carrying case for ease of transportation and safeguarding.\u003c\/p\u003e\n\u003cp\u003eUtility Insights:\u003c\/p\u003e\n\u003cp\u003eBattery Check: Ensure the presence of a 9 Volt battery.\u003c\/p\u003e\n\u003cp\u003eElectrode Setup: Connect pH and EC electrodes to the instrument.\u003c\/p\u003e\n\u003cp\u003eActivation: Power on via the on\/off button.\u003c\/p\u003e\n\u003cp\u003eMeasurement Process: Immerse pH and EC electrodes into the test fluid, stirring gently until the reading stabilizes.\u003c\/p\u003e\n\u003cp\u003eConvenience Features: Switch temperature units, cycle through measurements, and save readings effortlessly.\u003c\/p\u003e\n\u003cp\u003ePost-Use Care: Rinse electrodes with tap water, dry gently, and store appropriately.\u003c\/p\u003e\n\u003cp\u003eContinuous Usage Maintenance:\u003c\/p\u003e\n\u003cp\u003eFor continuous meter usage, keep electrodes submerged in testing fluid, with periodic calibration and careful inspection for algae growth.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp\u003e1 x Handheld meter H600 Pro\u003c\/p\u003e\n\u003cp\u003e1 x Storage Box\u003c\/p\u003e\n\u003cp\u003e1 x pH electrode\u003c\/p\u003e\n\u003cp\u003e1 x EC electrode\u003c\/p\u003e\n\u003cp\u003e1 x Cord\u003c\/p\u003e\n\u003cp\u003e1 x Multilingual User manual\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eReady for Action:\u003c\/p\u003e\n\u003cp\u003ePre-calibrated and equipped with batteries for immediate operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp\u003eMeasurement Range: pH: 0.1 - 14.0, EC: 0.0 - 19.9 mS\/cm, TDS: 0.0 - 19.99 PPT, PPM: 0 - 1999, Temp.: 0°C ~ 50°C (32°F ~ 122°F)\u003c\/p\u003e\n\u003cp\u003eResolution: pH: ± 0.1 pH, EC: 0.1 mS\/cm, TDS: 0.01 PPT, PPM: 10 PPM, Temp.: 0.1°C (1.0 ºF)\u003c\/p\u003e\n\u003cp\u003eAccuracy: pH: ± 0.1 pH, EC: ± 2% F.S., TDS: ± 2% F.S., PPM: 10 PPM, Temp.: ± 0.5°C (32°F)\u003c\/p\u003e\n\u003cp\u003eTemperature Compensation: 0°C - 50°C (32°F - 122°F)\u003c\/p\u003e\n\u003cp\u003ePPM Scale: 700 PPM\u003c\/p\u003e\n\u003cp\u003eCalibration: pH: 2 point auto cal 4.0 - 7.0 pH, EC: 1 point auto cal EC 1.4 (1413 μS\/cm)\u003c\/p\u003e\n\u003cp\u003eCalibration Indicator: Disappears post 30 days of successful calibration.\u003c\/p\u003e\n\u003cp\u003eAdditional Features: Battery indicator, automatic temperature compensation.\u003c\/p\u003e\n\u003cp\u003ePower Supply: 1 x 9 Volt battery (included)\u003c\/p\u003e\n\u003cp\u003eWaterproof Rating: Electrodes IP67, Meter IP62\u003c\/p\u003e\n\u003cp\u003eDimensions: 210 x 120 x 60 mm\u003c\/p\u003e\n\u003cp\u003eWeight: 430 grams\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWith the H600 Pro Handheld Meter, precise measurements in hydroponic settings become effortless and accurate, ensuring optimal growth conditions for your crops.\u003c\/p\u003e","brand":"AQUAMASTER TOOLS","offers":[{"title":"Default Title","offer_id":47405545193712,"sku":"","price":410.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/Untitleddesign_16_d3a34263-3e0d-4da7-94dc-fc3e55f1b3df.png?v=1743741902"},{"product_id":"aqua-master-tools-h600-pro-substrate-handheld-meter","title":"Aqua Master Tools H600 Pro Substrate Handheld Meter","description":"\u003cdiv bis_size='{\"x\":12,\"y\":9,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":289}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":11,\"w\":428,\"h\":16,\"abs_x\":393,\"abs_y\":291}'\u003eH600 Pro Handheld Substrate Meter pH, EC, PPM, TDS, Temp.\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":29,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":309}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":48,\"w\":565,\"h\":78,\"abs_x\":393,\"abs_y\":328}'\u003eThe Handheld Substrate Meter H600 Pro is the ultimate tool for precise measurement of pH, EC, PPM, TDS, and temperature in soft, moist substrates or liquids. Its user-friendly interface ensures effortless parameter switching, making it accessible to both seasoned professionals and newcomers.\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":127,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":407}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":146,\"w\":565,\"h\":78,\"abs_x\":393,\"abs_y\":426}'\u003eOne of its key features is the built-in calibration indicator, which acts as a proactive reminder for recalibration, ensuring consistent measurement accuracy. This meter is also designed to be compatible with the standard Aqua Master Tools pH and EC electrodes.\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":225,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":505}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":244,\"w\":565,\"h\":39,\"abs_x\":393,\"abs_y\":524}'\u003eTo enhance convenience, the meter is supplied with a durable carrying case, simplifying transportation, and safeguarding your investment.\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":283,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":563}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":303,\"w\":565,\"h\":58,\"abs_x\":393,\"abs_y\":583}'\u003eIn conclusion, the Handheld Substrate Meter H600 Pro combines accuracy, ease of use, and practicality, making it a valuable asset for precise measurements in soft, moist substrates or liquids across various industries.\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":362,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":642}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":363,\"w\":3,\"h\":16,\"abs_x\":393,\"abs_y\":643}'\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":381,\"w\":565,\"h\":39,\"abs_x\":393,\"abs_y\":661}'\u003e\n\u003cstrong bis_size='{\"x\":12,\"y\":383,\"w\":457,\"h\":16,\"abs_x\":393,\"abs_y\":663}'\u003eWe recommend storing the pH electrode with KCI storage solution\u003cspan bis_size='{\"x\":466,\"y\":383,\"w\":3,\"h\":16,\"abs_x\":847,\"abs_y\":663}'\u003e \u003c\/span\u003e\u003c\/strong\u003e \u003cstrong bis_size='{\"x\":12,\"y\":383,\"w\":500,\"h\":36,\"abs_x\":393,\"abs_y\":663}'\u003ein the protective cover.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":421,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":701}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":422,\"w\":3,\"h\":16,\"abs_x\":393,\"abs_y\":702}'\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":440,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":720}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":442,\"w\":152,\"h\":16,\"abs_x\":393,\"abs_y\":722}'\u003eOperating information\u003c\/strong\u003e\u003c\/div\u003e\n\u003col bis_size='{\"x\":12,\"y\":474,\"w\":565,\"h\":293,\"abs_x\":393,\"abs_y\":754}'\u003e\n\u003cli bis_size='{\"x\":52,\"y\":474,\"w\":525,\"h\":19,\"abs_x\":433,\"abs_y\":754}'\u003eCheck if the meter is equipped with one 9 Volt battery.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":493,\"w\":525,\"h\":19,\"abs_x\":433,\"abs_y\":773}'\u003eConnect the pH and EC electrodes to the instrument.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":513,\"w\":525,\"h\":19,\"abs_x\":433,\"abs_y\":793}'\u003eRemove the pH electrodes' protective cap.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":533,\"w\":525,\"h\":19,\"abs_x\":433,\"abs_y\":813}'\u003ePress the on\/off button to turn on the meter.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":552,\"w\":525,\"h\":39,\"abs_x\":433,\"abs_y\":832}'\u003ePlace the electrodes in the (soft) substrate (make sure the substrate is well wet\/damp, otherwise the meter will not work properly) or liquid to be measured.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":591,\"w\":525,\"h\":19,\"abs_x\":433,\"abs_y\":871}'\u003ePress the Temp button to switch between Celsius and Fahrenheit.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":611,\"w\":525,\"h\":19,\"abs_x\":433,\"abs_y\":891}'\u003ePress the MODE button to cycle through measurements of pH, EC, TDS and PPM.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":631,\"w\":525,\"h\":39,\"abs_x\":433,\"abs_y\":911}'\u003ePress the HOLD button to save the measurement. Do not forget to press the HOLD button again when the meter is used once more.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":670,\"w\":525,\"h\":19,\"abs_x\":433,\"abs_y\":950}'\u003eTurn off the meter after use.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":689,\"w\":525,\"h\":19,\"abs_x\":433,\"abs_y\":969}'\u003eRinse the pH and EC electrodes using tap water to minimise contamination.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":709,\"w\":525,\"h\":19,\"abs_x\":433,\"abs_y\":989}'\u003eGently dry the electrodes.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":728,\"w\":525,\"h\":19,\"abs_x\":433,\"abs_y\":1008}'\u003eReplace the EC electrode's protective cap.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":748,\"w\":525,\"h\":19,\"abs_x\":433,\"abs_y\":1028}'\u003eFill the pH electrode's protective cap with storage solution and replace it.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":782,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1062}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":783,\"w\":3,\"h\":16,\"abs_x\":393,\"abs_y\":1063}'\u003e\u003cem bis_size='{\"x\":12,\"y\":783,\"w\":3,\"h\":16,\"abs_x\":393,\"abs_y\":1063}'\u003e \u003c\/em\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":801,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1081}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":803,\"w\":158,\"h\":16,\"abs_x\":393,\"abs_y\":1083}'\u003eThis package contains:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":821,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1101}'\u003e• 1 x Handheld meter H600 Pro\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":840,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1120}'\u003e• 1 x Storage Box\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":860,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1140}'\u003e• 1 x Substrate pH electrode\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":880,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1160}'\u003e• 1 x Substrate EC electrode\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":899,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1179}'\u003e• 1 x Cord\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":919,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1199}'\u003e• 1 x Multilingual User manual\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":938,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1218}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":958,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1238}'\u003eCalibrated and ready for use.\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":978,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1258}'\u003eBatteries included.\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":997,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1277}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1017,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1297}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":1018,\"w\":98,\"h\":16,\"abs_x\":393,\"abs_y\":1298}'\u003eSpecifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\" bis_size='{\"x\":12,\"y\":1036,\"w\":565,\"h\":0,\"abs_x\":393,\"abs_y\":1316}'\u003e\n\u003ctable align=\"left\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\" class=\"FCKSpec\" bis_size='{\"x\":12,\"y\":1036,\"w\":565,\"h\":513,\"abs_x\":393,\"abs_y\":1316}'\u003e\n\u003ctbody bis_size='{\"x\":13,\"y\":1037,\"w\":563,\"h\":511,\"abs_x\":394,\"abs_y\":1317}'\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1037,\"w\":563,\"h\":99,\"abs_x\":394,\"abs_y\":1317}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1037,\"w\":163,\"h\":99,\"abs_x\":394,\"abs_y\":1317}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1078,\"w\":161,\"h\":19,\"abs_x\":395,\"abs_y\":1358}'\u003e\u003cstrong bis_size='{\"x\":14,\"y\":1079,\"w\":43,\"h\":16,\"abs_x\":395,\"abs_y\":1359}'\u003eRange\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":176,\"y\":1037,\"w\":400,\"h\":99,\"abs_x\":557,\"abs_y\":1317}'\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1038,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1318}'\u003epH: 0.1 - 14.0 pH\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1058,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1338}'\u003eEC: 0.0 - 19.9 mS\/cm\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1078,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1358}'\u003eTDS: 0.0 - 19.99 PPT\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1097,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1377}'\u003ePPM: 0 - 1999 PPM\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1117,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1397}'\u003eTemp.: 0°C ~ 50°C (32°F ~ 122°F)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1137,\"w\":563,\"h\":99,\"abs_x\":394,\"abs_y\":1417}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1137,\"w\":163,\"h\":99,\"abs_x\":394,\"abs_y\":1417}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1178,\"w\":161,\"h\":19,\"abs_x\":395,\"abs_y\":1458}'\u003e\u003cstrong bis_size='{\"x\":14,\"y\":1179,\"w\":73,\"h\":16,\"abs_x\":395,\"abs_y\":1459}'\u003eResolution\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":176,\"y\":1137,\"w\":400,\"h\":99,\"abs_x\":557,\"abs_y\":1417}'\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1138,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1418}'\u003epH: ± 0.1 pH\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1158,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1438}'\u003eEC: 0.1 mS\/cm\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1178,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1458}'\u003eTDS: 0.01 PPT \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1197,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1477}'\u003ePPM: 10 PPM\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1217,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1497}'\u003eTemp.: 0.1°C (1.0 ºF)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1237,\"w\":563,\"h\":119,\"abs_x\":394,\"abs_y\":1517}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1237,\"w\":163,\"h\":119,\"abs_x\":394,\"abs_y\":1517}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1287,\"w\":161,\"h\":19,\"abs_x\":395,\"abs_y\":1567}'\u003e\u003cstrong bis_size='{\"x\":14,\"y\":1289,\"w\":64,\"h\":16,\"abs_x\":395,\"abs_y\":1569}'\u003eAccuracy\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":176,\"y\":1237,\"w\":400,\"h\":119,\"abs_x\":557,\"abs_y\":1517}'\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1238,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1518}'\u003epH: ± 0.1 pH\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1258,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1538}'\u003eEC: ± 2% F.S.\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1278,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1558}'\u003eTDS: ± 2% F.S.\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1297,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1577}'\u003ePPM:  10 PPM\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1317,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1597}'\u003eTemp.: ± 0.5°C (32°F)\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1336,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1616}'\u003eTemp. compensation: 0°C - 50°C (32°F - 122°F)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1357,\"w\":563,\"h\":21,\"abs_x\":394,\"abs_y\":1637}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1357,\"w\":163,\"h\":21,\"abs_x\":394,\"abs_y\":1637}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1358,\"w\":161,\"h\":19,\"abs_x\":395,\"abs_y\":1638}'\u003e\u003cstrong bis_size='{\"x\":14,\"y\":1359,\"w\":70,\"h\":16,\"abs_x\":395,\"abs_y\":1639}'\u003ePPM scale\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":176,\"y\":1357,\"w\":400,\"h\":21,\"abs_x\":557,\"abs_y\":1637}'\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1358,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1638}'\u003e700 PPM\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1378,\"w\":563,\"h\":41,\"abs_x\":394,\"abs_y\":1658}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1378,\"w\":163,\"h\":41,\"abs_x\":394,\"abs_y\":1658}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1389,\"w\":161,\"h\":19,\"abs_x\":395,\"abs_y\":1669}'\u003e\u003cstrong bis_size='{\"x\":14,\"y\":1391,\"w\":75,\"h\":16,\"abs_x\":395,\"abs_y\":1671}'\u003eCalibration\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":176,\"y\":1378,\"w\":400,\"h\":41,\"abs_x\":557,\"abs_y\":1658}'\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1379,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1659}'\u003epH: 2 point auto cal 4.0 - 7.0 pH\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1399,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1679}'\u003eEC: 1 point auto cal EC 1.4 (1413 μS\/cm)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1420,\"w\":563,\"h\":21,\"abs_x\":394,\"abs_y\":1700}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1420,\"w\":163,\"h\":21,\"abs_x\":394,\"abs_y\":1700}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1421,\"w\":161,\"h\":19,\"abs_x\":395,\"abs_y\":1701}'\u003e\u003cstrong bis_size='{\"x\":14,\"y\":1422,\"w\":140,\"h\":16,\"abs_x\":395,\"abs_y\":1702}'\u003eCalibration indicator\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":176,\"y\":1420,\"w\":400,\"h\":21,\"abs_x\":557,\"abs_y\":1700}'\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1421,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1701}'\u003eAfter successful calibration, disappears after 30 days.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1441,\"w\":563,\"h\":21,\"abs_x\":394,\"abs_y\":1721}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1441,\"w\":163,\"h\":21,\"abs_x\":394,\"abs_y\":1721}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1442,\"w\":161,\"h\":19,\"abs_x\":395,\"abs_y\":1722}'\u003e\u003cstrong bis_size='{\"x\":14,\"y\":1444,\"w\":60,\"h\":16,\"abs_x\":395,\"abs_y\":1724}'\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":176,\"y\":1441,\"w\":400,\"h\":21,\"abs_x\":557,\"abs_y\":1721}'\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1442,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1722}'\u003eBattery indicator \u0026amp; automatic temp. compensation\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1463,\"w\":563,\"h\":21,\"abs_x\":394,\"abs_y\":1743}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1463,\"w\":163,\"h\":21,\"abs_x\":394,\"abs_y\":1743}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1464,\"w\":161,\"h\":19,\"abs_x\":395,\"abs_y\":1744}'\u003e\u003cstrong bis_size='{\"x\":14,\"y\":1465,\"w\":92,\"h\":16,\"abs_x\":395,\"abs_y\":1745}'\u003ePower supply\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":176,\"y\":1463,\"w\":400,\"h\":21,\"abs_x\":557,\"abs_y\":1743}'\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1464,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1744}'\u003e1 x 9 Volt battery (included)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1484,\"w\":563,\"h\":21,\"abs_x\":394,\"abs_y\":1764}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1484,\"w\":163,\"h\":21,\"abs_x\":394,\"abs_y\":1764}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1485,\"w\":161,\"h\":19,\"abs_x\":395,\"abs_y\":1765}'\u003e\u003cstrong bis_size='{\"x\":14,\"y\":1487,\"w\":78,\"h\":16,\"abs_x\":395,\"abs_y\":1767}'\u003eWaterproof\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":176,\"y\":1484,\"w\":400,\"h\":21,\"abs_x\":557,\"abs_y\":1764}'\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1485,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1765}'\u003eElectrodes IP67, Meter IP62\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1506,\"w\":563,\"h\":21,\"abs_x\":394,\"abs_y\":1786}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1506,\"w\":163,\"h\":21,\"abs_x\":394,\"abs_y\":1786}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1507,\"w\":161,\"h\":19,\"abs_x\":395,\"abs_y\":1787}'\u003e\u003cstrong bis_size='{\"x\":14,\"y\":1509,\"w\":80,\"h\":16,\"abs_x\":395,\"abs_y\":1789}'\u003eDimensions\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":176,\"y\":1506,\"w\":400,\"h\":21,\"abs_x\":557,\"abs_y\":1786}'\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1507,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1787}'\u003e210 x 120 x 60 mm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1528,\"w\":563,\"h\":21,\"abs_x\":394,\"abs_y\":1808}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1528,\"w\":163,\"h\":21,\"abs_x\":394,\"abs_y\":1808}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1529,\"w\":161,\"h\":19,\"abs_x\":395,\"abs_y\":1809}'\u003e\u003cstrong bis_size='{\"x\":14,\"y\":1530,\"w\":48,\"h\":16,\"abs_x\":395,\"abs_y\":1810}'\u003eWeight\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":176,\"y\":1528,\"w\":400,\"h\":21,\"abs_x\":557,\"abs_y\":1808}'\u003e\n\u003cdiv bis_size='{\"x\":177,\"y\":1529,\"w\":398,\"h\":19,\"abs_x\":558,\"abs_y\":1809}'\u003e430 grams\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1036,\"w\":565,\"h\":533,\"abs_x\":393,\"abs_y\":1316}'\u003e\n\u003cstrong bis_size='{\"x\":12,\"y\":1552,\"w\":10,\"h\":16,\"abs_x\":393,\"abs_y\":1832}'\u003e   \u003c\/strong\u003e\u003cstrong bis_size='{\"x\":22,\"y\":1552,\"w\":0,\"h\":16,\"abs_x\":403,\"abs_y\":1832}'\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1570,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1850}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":1571,\"w\":91,\"h\":16,\"abs_x\":393,\"abs_y\":1851}'\u003eVideo Guides\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1589,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1869}'\u003e•\u003cspan bis_size='{\"x\":18,\"y\":1591,\"w\":3,\"h\":16,\"abs_x\":399,\"abs_y\":1871}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/youtu.be\/jz_CDdCOfnE\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\" bis_size='{\"x\":22,\"y\":1591,\"w\":261,\"h\":16,\"abs_x\":403,\"abs_y\":1871}' target=\"_blank\"\u003eH600 Pro Substrate - Operation and use\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1609,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1889}'\u003e•\u003cspan bis_size='{\"x\":18,\"y\":1611,\"w\":3,\"h\":16,\"abs_x\":399,\"abs_y\":1891}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/youtu.be\/DwXu2zfp7rg\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\" bis_size='{\"x\":22,\"y\":1611,\"w\":232,\"h\":16,\"abs_x\":403,\"abs_y\":1891}' target=\"_blank\"\u003eH600 Pro Substrate - pH calibration\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1629,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1909}'\u003e•\u003cspan bis_size='{\"x\":18,\"y\":1630,\"w\":3,\"h\":16,\"abs_x\":399,\"abs_y\":1910}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/youtu.be\/7MVCLniWC2s\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\" bis_size='{\"x\":22,\"y\":1630,\"w\":231,\"h\":16,\"abs_x\":403,\"abs_y\":1910}' target=\"_blank\"\u003eH600 Pro Substrate - EC calibration\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1648,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1928}'\u003e•\u003cspan bis_size='{\"x\":18,\"y\":1650,\"w\":3,\"h\":16,\"abs_x\":399,\"abs_y\":1930}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/youtu.be\/cVUSzdVMi00\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\" bis_size='{\"x\":22,\"y\":1650,\"w\":144,\"h\":16,\"abs_x\":403,\"abs_y\":1930}' target=\"_blank\"\u003eP50 - Troubleshooting\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1668,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1948}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1687,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1967}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":1689,\"w\":85,\"h\":16,\"abs_x\":393,\"abs_y\":1969}'\u003eUser Manual\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1707,\"w\":565,\"h\":19,\"abs_x\":393,\"abs_y\":1987}'\u003e\u003ca href=\"https:\/\/www.aquamastertools.com\/userdata\/file\/3577_20240304105905_AMT_Manual_H600%20Pro%20Substrate_A7_24NOV23_DEF_DITIGAL.pdf\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\" bis_size='{\"x\":12,\"y\":1708,\"w\":443,\"h\":16,\"abs_x\":393,\"abs_y\":1988}' target=\"_blank\"\u003eAqua Master Tools H600 Pro Handheld Substrate Meter User Manual\u003c\/a\u003e\u003c\/div\u003e","brand":"AQUAMASTER TOOLS","offers":[{"title":"Default Title","offer_id":47405802586352,"sku":"","price":485.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/Untitleddesign_19_1d0a97fb-4a93-4d5b-a855-40c6db30aca9.png?v=1743742180"},{"product_id":"aqua-master-p110-replacement-electrode-probe","title":"Aqua Master Tools P110 Replacement Electrode Probe Pro 2","description":"\u003cdiv\u003e\u003cstrong\u003eP110 Pro pH, EC, and Temp electrode\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThis replaceable pH, EC, and temperature electrode is suitable for the P110 Pro combo pen. The electrode is IP67 waterproof when attached onto the meter. Please refer to our User Manual for instructions on how to replace the electrode or check out the how-to video.\u003c\/div\u003e\n\u003cdiv\u003e \u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"tabTitel\"\u003e\n\u003cdiv id=\"tabExtra1\" title=\"replacing-the-electrode\"\u003e\u003cstrong\u003eReplacing the electrode\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tabInhoud\"\u003e\n\u003cdiv id=\"tabExtra1Inhoud\"\u003e\n\u003cdiv class=\"tabExtra\"\u003e\n\u003col\u003e\n\u003cli\u003eProperly unscrew the sealing ring in the lower part of the meter.\u003c\/li\u003e\n\u003cli\u003eRemove the defected\/old electrode by gently pulling it.\u003c\/li\u003e\n\u003cli\u003eCarefully place the new electrode with the recess in the correct position so that the connectors properly connect and do not damage the meter or electrode.\u003c\/li\u003e\n\u003cli\u003eCheck that the rubber seal is properly placed.\u003c\/li\u003e\n\u003cli\u003eTightly tighten the sealing ring.\u003c\/li\u003e\n\u003cli\u003eCalibrate the meter as described in this manual.\u003c\/li\u003e\n\u003cli\u003eThe meter is now ready for use.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eVideo Guides\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e•\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/youtu.be\/usxZ98OO41k\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\" target=\"_blank\"\u003eP110 - Electrode replacement\u003c\/a\u003e\n\u003c\/div\u003e","brand":"AQUA MASTER TOOLS","offers":[{"title":"Default Title","offer_id":47911125156080,"sku":null,"price":85.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/Untitleddesign-2025-08-13T162543.878.png?v=1755066349"},{"product_id":"aqua-master-tools-ph-7-00-calibration-solution-100ml","title":"Aqua Master Tools pH 7.00 Calibration Solution 100ml","description":"\u003cp\u003e\u003cspan\u003e100 ml pH 7,00 calibration solution. Traceable to NIST standard. Close immediately after use. Store between 15-25 °C. Do not return liquid to bottle\u003c\/span\u003e\u003c\/p\u003e","brand":"AQUA MASTER TOOLS","offers":[{"title":"Default Title","offer_id":47911139770608,"sku":null,"price":15.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/Untitleddesign-2025-08-13T163127.741.png?v=1755066698"},{"product_id":"aqua-master-tools-ph-4-01-calibration-solution-100ml","title":"Aqua Master Tools pH 4.01 Calibration Solution 100ml","description":"\u003cp\u003e\u003cspan\u003eAqua Master Tools pH 4.01 calibration solution 100ML. Traceable to NIST standard. Close immediately after use. Store between 15-25 °C. Do not reuse liquid.\u003c\/span\u003e\u003c\/p\u003e","brand":"AQUA MASTER TOOLS","offers":[{"title":"Default Title","offer_id":47911146127600,"sku":null,"price":15.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/Untitleddesign-2025-08-13T163935.617.png?v=1755067183"},{"product_id":"aqua-master-ec-calibration-solution-ec-1413","title":"Aqua Master EC Calibration Solution ( EC 1413)","description":"\u003cp\u003eAqua Master EC1413 Calibration Solution\u003c\/p\u003e\n\u003cp\u003eCompatible with all Aqua Master EC Pens.\u003cbr\u003e\u003cbr\u003eEnsure precise measurements with this essential calibration solution for Aqua Master EC Pens.\u003cbr\u003e\u003cbr\u003eThis EC1413 solution helps maintain the accuracy of your conductivity meter, guaranteeing reliable readings for your water quality tests.\u003cbr\u003e\u003cbr\u003eCompatible with all Aqua Master EC Pens, this solution is a must-have for hobbyists, professionals, and anyone seeking to maintain optimal water conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003cbr\u003e- 1413 μS\/cm (microSiemens per centimeter) conductivity standard\u003cbr\u003e- 20ml convenient size for multiple calibrations\u003cbr\u003e- Ensures accuracy of Aqua Master EC Pens\u003cbr\u003e- Easy to use for quick and reliable calibration\u003c\/p\u003e\n\u003cp\u003eClose immediately after use. Store between 15-25 °C. Do not return liquid.\u003c\/p\u003e\n\u003ctable data-class=\"specs\" height=\"326\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eTemp. (°C)\u003c\/th\u003e\n\u003cth\u003eµS\/cm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e1147\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e1278\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003ctd\u003e1305\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e22\u003c\/td\u003e\n\u003ctd\u003e1332\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23\u003c\/td\u003e\n\u003ctd\u003e1359\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003ctd\u003e1386\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003e1413\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003e1440\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e27\u003c\/td\u003e\n\u003ctd\u003e1467\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003e1494\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003ctd\u003e1521\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003e1548\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/CfHT-UU6Je4?si=7RvFYNwLhhhv9DEN\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"AQUA MASTER TOOLS","offers":[{"title":"20ml","offer_id":47911154483440,"sku":null,"price":8.0,"currency_code":"AUD","in_stock":true},{"title":"100ml","offer_id":47911154516208,"sku":null,"price":13.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/Untitleddesign-2025-08-13T165052.726.png?v=1755067858"},{"product_id":"aqua-master-replacment-p50-ph-probe","title":"Aqua Master Replacment P50 PH Probe Pro 2","description":"\u003ch1\u003eP50 pro pH temp electrode\u003c\/h1\u003e\n\u003cp\u003eThis replaceable electrode is suitable for the P50 Pro pH Temp meter . The electrode is IP67 waterproof when attached onto the meter. Please refer to our User Manual for instructions on how to replace the electrode or check out the how-to video.\u003c\/p\u003e\n\u003cdiv class=\"tabTitel\"\u003e\n\u003cdiv id=\"tabExtra1\" title=\"replacing-the-electrode\"\u003e\u003cspan\u003eReplacing the electrode\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tabInhoud\"\u003e\n\u003cdiv id=\"tabExtra1Inhoud\"\u003e\n\u003cdiv class=\"tabExtra\"\u003e\n\u003col\u003e\n\u003cli\u003eProperly unscrew the sealing ring in the lower part of the meter.\u003c\/li\u003e\n\u003cli\u003eRemove the defected\/old electrode by gently pulling it.\u003c\/li\u003e\n\u003cli\u003eCarefully place the new electrode with the recess in the correct position so that the connectors properly connect and do not damage the meter or electrode.\u003c\/li\u003e\n\u003cli\u003eCheck that the rubber seal is properly placed.\u003c\/li\u003e\n\u003cli\u003eTightly tighten the sealing ring.\u003c\/li\u003e\n\u003cli\u003eCalibrate the meter as described in this manual.\u003c\/li\u003e\n\u003cli\u003eThe meter is now ready for use.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"AQUA MASTER TOOLS","offers":[{"title":"Default Title","offer_id":48777778266352,"sku":null,"price":55.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/h_55.png?v=1769746980"},{"product_id":"bluelab-ph-penplus","title":"Bluelab pH PenPlus","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e*NEW* \u003c\/strong\u003e\u003cspan data-teams=\"true\"\u003eMinimise downtime, extend product life, and support confident decision-making. \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-teams=\"true\"\u003eThe pH PenPlus delivers industry-leading Bluelab pH confidence, engineered for continuity. \u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-teams=\"true\"\u003eA reliable pH and Temperature Pen with Replaceable Probe.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eDouble-junction pH probe for reliable measurements\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eReplaceable pH\/Temperature Probe\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTemperature in °C or °F\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eHold-reading function\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eScrew-cap probe design for quick replacement\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eKCl-filled silicone cap with internal sponge maintains probe hydration\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIntegrated lanyard with waterproof silicone probe cap\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBright backlit display for easy reading\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSimple 2-point calibration with 30-day reminder\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAuto-off function to conserve battery\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIP68 dustproof and waterproof rating\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCompact handheld design\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca title=\"Bluelab pH Pen Plus Manual\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/BL_ENG_Manual_PENPLUSPH_V01_2026-03-30.pdf?v=1784182792\"\u003eBluelab pH Pen Plus Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"BlueLab","offers":[{"title":"Default Title","offer_id":50041328992496,"sku":null,"price":185.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/h-2026-07-16T162759.061.png?v=1784183284"}],"url":"https:\/\/happyhydroponics.com.au\/collections\/ph-ec-meters.oembed?page=2","provider":"Happy Hydroponics AU","version":"1.0","type":"link"}