Inline Extractor Bathroom Fan for Grow Tent & Grow Room Ventilation 100-150mm UK
4", 5", 6" Extractor Fan Quiet Inline Grow Room Fan Hydroponic for Ventilation. Exhaust Fan 150MM 1. 10 Year Life Carbon 1-10X Monoxide CO Detector with Battery CO2 Warning Sensor. Exhaust Fan 100MM 1.