Rob0769
Active Member
I have a 5x5x7 tent with 3 600w hps and a 14,000btu ac. according to the 3000btu per hood this should be more than enough. I run lights at night but the temp is still 85 right under lights. I have a 900cfm 8" fan blowing through the 8" air cooled hoods and a co2 tank with sensor. The lights are in corners with only 2 90 degree turns and the ac is in the 4th corner. I am asking for help because it is too hot in there.