Look on the bottom of the controller where the current fan is connected.
Is there a second port?
If so, it can control two fans which will run at the same speed
Ideally, the exhaust fan will be one size larger to maintain negative pressure
I wish i could get away with the way im doing it now. I got one of the holes for vent open taking in air and bottom velcro vent. Plants are thriving. Im just worried cuz of the 12/12 light swich and regular house lighr leaking in durind dark hours
I wish i could get away with the way im doing it now. I got one of the holes for vent open taking in air and bottom velcro vent. Plants are thriving. Im just worried cuz of the 12/12 light swich and regular house lighr leaking in durind dark hours
Just get a box, fit a furnace filter in the front, cut a hole in the back, attach ducting, run into tent through ports on bottom with a 90° bend in it (or just turn the filter so it has a bend in the ducting coming out the back). If you are running high CFM, you can add an inline duct fan (cheap like 30-50$ ~300cfm) Eliminates having to keep screen open, filters air coming in and stops light from entering. I go a step further and run a UV light in the box as well. Good luck
Thank Thank Thank You!!! I just ordered a second inline fan to put on outside of tent to ensure no light leaks during flower. Im loving the TSL 2000 in my 2x4