AC Infinity Duct Carbon Filter, Australian Charcoal, 4 Inch Blumat Digital compact form factor that enables

compact form factor that enables it to fit in tight spaces

Featuring an inline mixed-flow design

Coverage | 2 x 4 ft

triggering water devices as needed

AC Infinity Duct Carbon Filter, Australian Charcoal, 4 Inch Blumat Digital compact form factor that enablesAC DCF4 4 inline filter designed to block odors and chemicals from escaping grow tents and hydroponics rooms. Features premium grade Australian charcoal with greater adsorption and longer life rating. Powder coated gunmetal finish is constructed for high durability and rust resistance to high level humidity. Built with aluminum flanges and a galvanized steel mesh; includes two straps, two rope clips, and two pre filters. Duct Opening: 4 Length: 12"