Mars Hydro - 4" Inline Fan and Carbon Filter Combo With Speed Controller
THIS ITEM SHIPS FOR FREE
- Fan/Duct/Filter Size: 4 Inch
- Airflow: 205CFM
- Noise: 28dBA
- Controller Type: Speed Controller
With a 4'' inline duct fan rate for 205CFM and an activated carbon filter wit Australian charcoal, including a speed controller and 33ft long flexible ducting, Mars Hydro inline duct fan and filter combo offers you with everything you need to control the air circulation and the odors in your grow room.