Superior Carbon: 1050+ RC 48 Australian virgin charcoal bed. Machine packed carbon enables 100% filtered air flow.
Inner & Outer Mesh: Provides a 53% open area which allows for increased air flow. Reversible Flange & Base: Intended for longer service life, up to 2 years in life expectancy.
Effective Odor Control: Eliminate some of the most undesirable odors, pungent smell and particulates from indoor grow tent, hydroponics grow room.
Two Reversible Ways: Used as intake filter and exhaust filter; Four Common Methods to install carbon filter as shown (Replace your filter once a year to achieve the best results.)
What you get: Carbon Filter; Changeable Velcro Pre-filter; Carbon Filter Belts. Dimensions: 4'' x 12'' (Flange Height is not included.)