Phresh Intake Filters 150mm - 200mm

Phresh Intake Filters, which have been laboratory-tested by Humboldt Analytics, will eliminate 99.9% of air pollution, including mould spores and any kind of organic or chemical substance.

For at least six months, Phresh Intake Filters will keep your incoming air as clean as humanly feasible by filtering down to 2 microns.

With Phresh Intake Filters, you can stop mould before it even reaches your room!

The ideal option for intake filtering for indoor greenhouses and tissue culture facilities is Phresh Intake Filters since our unique Activated Carbon Felt will only slow down your fan by a maximum of 18%.