Active Air Carbon Filter 8 x 24 in - 750 CFM 4' x 8' Purity: Refined calcium and nitrate

Purity: Refined calcium and nitrate nitrogen sources ensure that your plants get the best

Supply Voltage: 10

a tote or a bulk storage jar

Padding Material: EVA Foam

and 1000 ppm calibration solution

Active Air Carbon Filter 8 x 24 in - 750 CFM 4' x 8' Purity: Refined calcium and nitrateActive Air Carbon Filters are loaded with virgin activated Australian Granular Carbon. This carbon absorbs VOC's (volatile organic compounds) thus trapping every odor molecule that passes through the filter onto the micro porous carbon surface! These filters are light weight and incredibly effective at removing the most potent and heavy odors. Each filter is machine packed and includes a pre filter. Features Attached flange 1. 8" carbon bed depth