Airfan® Hybrid Foam Box Fan Temp and speed fan controller All | Saleable | Hydroponics Accessories | Glasses It’s a true odour neutraliser

It’s a true odour neutraliser

the uniform turbulence free air flow and the smooth three speed control

Adjustable ventilation

the size of our iron particles are much smaller than standard iron particles

ideal for smaller grow spaces and for mixing between HPS lamps to enhance spectral diversity

Airfan® Hybrid Foam Box Fan Temp and speed fan controller All | Saleable | Hydroponics Accessories | Glasses It’s a true odour neutraliserTemperature and Speed Fan Controller It has two modes of usage; Manual, where you can select 3 different fan speeds, & Auto, in which the controller changes the fan speed automatically to reach and keep the desired room temperature.