You will often find when setting up your extraction that your system doesn't work optimally or you want to attain a higher degree of control over your environment, this is where Fan Control is needed. The ability to fine tune your grow room environment ensures you can emulate mother nature giving you healthy plant development - whilst reducing the chance of pest infestations and diseases.
GAS Enviro Controller
Fan Controllers vary the speed of your fans based on a temperature reading of your grow room and a target temperature so if the temp gets too high the fan speed can increase to compensate just as if the temp gets too low the fan speed can decrease. Hydro Hobby only sell top quality and reliable fan controller units such as Digital EC Fan Controllers from Global Air Systems, MK2 SMSCOM Twin Fan Controllers and more to suit all budgets.