VIVOSUN Smart Air Filtration PRO S4 Kit 4″, AeroZesh S4
VIVOSUN Smart Air Filtration PRO S4 Kit 4″, AeroZesh S4 Inline Duct Fan w/GrowHub E42A Temp. Humidity WiFi-Controller, Carbon Filter & Ducting, Cooling & Ventilation System for Grow Tent, Hydroponics Perfect Smart Combination: Includes AeroZesh S4 4” Inline Duct Fan, GrowHub E42A Controller, 4” Silver Carbon Filter, and φ4” 8' Silver Ducting; Ideal for moving and transporting air in various air circulation and ventilation projects; The GrowHub E42A controller allows for precise and easy control over fan speed, airflow, and many other elements, stabilizing and optimizing your growth environment Efficient & Quiet Ventilation: The AeroZesh S4 inline duct fan operates...