Lochness1980
Well-Known Member
I put a tower fan in my room next to the open wimdow blowing cool air into my grow room that holds my tent...I run 3 lights and have 1 6in fan in the tent and temps are 19.5.lights off and around 26.6 on.. Rh 45%.csn u open a window n draw air from some where a bit colder?