sgt. schultz
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- 28
I have been flowering in a 4x8x8 room. I bought 2x1000 hps air-cooled, have a 15,000 btu portable ac inside room and an 8" inline fan with odor sock to vent. Sealed room to add co2. Problem is with both lights temps over 90 and around 80 with 1 light. If I take roof off room with 20ft ceiling will a lot of the heat rise out of room and let co2 stay in? My 8" fan is 800fm and my light cooling fan is 4" squirel cage with 465cfm. I keep at least 2 ocillating fans for air movement. Will they blow c02 out top if opened? Want to maximize light. Should i open top and forget co2? Should I replace portable with hose venting heat out of room with window unit built into wall. Should I move room over central air vent and put thermostat in room? Space is detached cottage behind house with seperate central air from living quarters. Thanks.