Active Air Carbon Filter, 8" x 24", 750 CFM Cleaning Long known and used by

Long known and used by farmers for its rich value

If used alone

The magnesium in Swell activates the plant Enzymes needed for growth

you’ll hear their product advertising talk about “endo and ectomycorrhizal fungi

ADsorption Yield (adsorption with a “d”) is the key

Active Air Carbon Filter, 8" x 24", 750 CFM Cleaning Long known and used byActive Air Carbon Filters are loaded with virgin activated Australian granular carbon. This carbon adsorbs VOC's (volatile organic compounds) therefore 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 dankest odors. Each filter is machine packed and includes a pre filter. Attached flange 1. 8" carbon bed depth Powder