CarboAir 60 bed FiltersCarboAir Pro 60 Filter The CarboAir Pro 60 Filter is the professional range of filters. This range of filters are designed to be used in environments prone to higher concentrations of volatile organic compounds. The 60mm bed provides a longer contact time between the virgin activated carbon and the grow rooms air. The filters mesh exterior provides evenly distributed carbon air exposure, while the tunnel shaped design maximises airflow and reduces