iPower GLFANXSETINLINE4D8RH 4 Inch 190 CFM Inline Fan Carbon Filter 8 Feet Ducting Combo with Humidity Monitor Grow Tent Ventilation, Grey Fox Farm Designed to encourage bloom and

Designed to encourage bloom and flowers dark green foliage contains botanical kelp extract

RAW = soluble/Solubility = Availability

Flanges range in size from 4 - 20 inches depending on your specific needs

Flood and drain setups are not recommended to exceed 64'

Air Manifolds allow the adjustment of air flow to four or more air stones or air diffusers in order to insure that equal air flow is provided to each air diffuser or air stone

iPower GLFANXSETINLINE4D8RH 4 Inch 190 CFM Inline Fan Carbon Filter 8 Feet Ducting Combo with Humidity Monitor Grow Tent Ventilation, Grey Fox Farm Designed to encourage bloom and4 Inch 190 CFM Duct Inline Fan Blower: Made with quality components for quiet operation. Composite fan blades and center hub which reduces noise and vibration. Free pair of 8 ft adjustable Ratchet Clip Hanger Rope: hold up to 150 lbs. 4 Inch 1050+ IAV Australia Charcoal Filter: One of the world's most absorbent carbon available; Dimensions: 4" Flange Ducting x 12" Length; Reversible flange; FREE Pre Filter included: We recommend replace the Pre Filter