HEPA Filter - Organic Air Light cannot be ordered separately)*

cannot be ordered separately)*

CO2 is scientifically proven to improve the performance of plants

magnesium and iron

Enables the user to select the minimum fan speed (Idle Speed) between 25% and 60% of full power in 5% steps

loose ready-to-use

HEPA Filter - Organic Air Light cannot be ordered separately)*The tightly woven synthetic HEPA fibers in this filter will help prevent mold, bacteria and insects from entering your greenhouse. The HEPA fibers block out most airborne particles yet allows air to flow through with little restriction. The filter is also washable for extended efficiency. Easy installation, attach your Organic Air HEPA filter to your fan or blower by sliding the rubber collar over the inlet or outlet side. Secure the filter by using