VIVOSUN AeroZesh G4 Inline Duct Fan, Quiet 4" 195 CFM Ventilation Exhaust Fan w/EC Motor and GrowHub E42A Temperature Humidity WiFi-Controller for Heating Cooling Booster, Grow Tents, Hydroponics
VIVOSUN
10% off
iPower 4 Inch 195 CFM Inline Fan, Upgrade Air Carbon Filter, 8 Feet Ducting Speed Controller Rope Hanger and Temperature Humidity Monitor Kits, 4', Grow Tent Ventilation
iPower
15% off
iPower 4 Inch 195 CFM Inline Fan Circulation Exhaust Blower, Air Carbon Filter, 8 Feet Ducting and 1-Pair Rope for Grow Tent Ventilation, Low Noise, 4'' Ventilatin System, Black
iPower
Hon&Guan 4" Air Filtration Kit : Inline Fan, Speed Controller, 14" Carbon Filter, 8ft Ducting, Rubber Coupler, Soffit Vent, Ideal for Grow Tents, Hydroponics
Hon&Guan