CARBOAIR 100 FILTERSCarboAir 100 Filter The CarboAir 100 Filter is the industry leading filter, boasting the largest carbon bed; developed to remove the highest concentrations of volatile organic compounds from large grow environments. When air enters the filter, the woven polyester pre filter removes larger airborne particles, such as dust, so they cannot clog the filter. The air then passes over the carbon bed, where volatile chemical compounds are absorbed by the