4" x 8" Standard Carbon Air Filter
Designed specifically for indoor gardening, our filters will purify the air and eliminate any odors. These high quality filters will provide your plants with the clean air they require by filtering out mold and other particles that could affect or destroy your plants. We recommend using this filter in conjunction with our 4" fan for optimum efficiency.
- 180 cfm
- 99.5% Odor removing capability
- 4" flange pre-installed
- Pre-filter included
- 52mm filter bed
- Virgin Activated Coal Based Carbon