GrowBright 10-Inch FreshFlow HEPA Filter + Activated Carbon

Description

Improve air quality in the grow area with GrowBright FreshFlow HEPA Filters. GrowBright high efficiency particulate arrestance (HEPA) filters remove 99.97% of airborne particles 3 micrometers or smaller to prevent insects and other particulates such as dust, mold spores, and pollen from entering grow tents or grow rooms through the ventilation system. Infused with activated carbon, GrowBright FreshFlow HEPA filters also offer additional protection with VOC / ordor blocking capabilities, and can also be used in conjunction with exhaust fans for treatment of moderate odor levels. FreshFlow HEPA filters install easily over rigid duct/flanging and secure tightly with a rubberized collar and steel clamps for a proper seal.Please Note: HEPA filters are recommended for use with high-velocity inline fan or blower fan units as they may create too much restriction for smaller fan types such as duct booster or small axial fans.