Filters

Testing Meter / pH up & down

54 products

Showing 49 - 54 of 54 products

Showing 49 - 54 of 54 products
View
Hydro Axis pH Meter RedHydro Axis pH Meter Red
Hydro Axis pH Meter Red
Sale price$43.00
Nutrifield pH 4 Buffer - 250ml Nutrifield
Nutrifield pH 7 Buffer 250ml Nutrifield
Nutrifield pH 7 Buffer 250ml
Sale price$10.00
Torus Hydro XpH - Ph Stabilizer Torus HydroTorus Hydro XpH - Ph Stabilizer Torus Hydro
Torus Hydro XpH - Ph Stabilizer
Sale priceFrom $199.00
Choose options
Torus Hydro XPH Refill Pods 3 Pack Torus Hydro
Torus Hydro XPH Refill Pods 3 Pack
Sale priceFrom $79.00
Choose options
Save 30%
Trans Instruments HortiCare Nutrient Check 0.1~ 19.9 EC
Trans Instruments HortiCare Nutrient Check 0.1~ 19.9 EC
Sale price$84.00 Regular price$120.00

Recently viewed