VIVOSUN Grow Tent Ventilation System, 4 Inch Inline Duct Fan with Speed Controller, 4'' Carbon Filter, and 8ft. Ducting Combo, Air Cooling and Filtration Kit for Grow Tent, Hydroponics

Perfect Combination: Three-part system includes every part you need to get set up; It is primarily used in various air circulation and ventilation projects to move and transport air Excellent Odor Control: The porous activated carbon with 1200+ RC 412 Australia Virgin Charcoal helps eliminate some of the most undesirable, pungent smells and particulates for indoor grow tents Premium Material: Made of high-quality aluminum, the ducting is resistant to high-temperature and corrosion-resistant and can serve for a long time; Comes with 2 heavy-duty stainless steel clamp Easy Installation: The inline duct fan is compact and lightweight enough to be installed in little available areas; Comes with an installation bracket indicating the direction of the airflow Versatile Applicable: Suitable for both commercial and residential air ventilation solutions; Widely used in grow rooms, planting room, grow tents, HVAC applications, bathroom venting, etc.