heat problem

jwagman1

Active Member
ok so i have a grow closet setup. 4.5 ft wide 18in. deep 8 ft. tall. ive lined the walls with mylar. i got my light yesterday. its a 55k lumen fluorecscent grow light. i can tell its heating the room up too much. i can get a dehumidifier for the high humidity but what can i do about the heat? it is a rented house so i cannot go cutting holes in the walls. i have a fan going but it just blows the hot air around. any ideas are much appreciated. also what his the highest temp that is ok for mj to grow? id say its 85 to95 or more in there.

thanks!
 
keep your closet door open as much as possable, thats about your only option if you can't set up an exhaust.
 
Try not to reach over 85 or you will start havin probs. Like stunting. Can you set up a small fan near the top of closest and blow out some of the hot air?
 
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