Active Air Carbon Filter Size:6" x 24" - 500 CFM replace every 6–8 weeks

replace every 6–8 weeks

you can fulfill each plant's exact nutrient needs based on its growth stage and environment

Non-volatile memory holds programs indefinitely without batteries except date and time

This combo kit includes electronic ballast

reducing your energy consumption whilst maintaining formidable water movement

Active Air Carbon Filter Size:6" x 24" - 500 CFM replace every 6–8 weeksActive 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