Active Air Premium Carbon Filter lighting-&-electrical-components Contains beneficial microorganisms

Contains beneficial microorganisms

After successful stability tests were concluded

non-burning

donates 75 cents to the Institute for Simplified Hydroponics

Active Air Premium Carbon Filter lighting-&-electrical-components Contains beneficial microorganismsActive 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