Active Air Carbon Filter Size:6" x 24" - 500 CFM This combo kit includes electronic

This combo kit includes electronic ballast

Once brewed

and USP XVII test requirements for sulfur compounds

GREEN LEAVES AND RAPID GROWTH – ALL IN ONE BAG

Hydroponic applications: Use 1-5 ml per gallon of reservoir water

Active Air Carbon Filter Size:6" x 24" - 500 CFM This combo kit includes electronicActive 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