Hey all I need advice of what to do for my temps in my grow tent. Tent specs are 4x4x6 and I have a 400 watt air cooled light. I have 2 online duct fans pushing and sucking the warm air from the tent out into the room. My humitiy is running around 20% max and 16%low. Temps in tent are 81-86 if tent is left shut. When opened it is 76-79. I just ran ducting to my bathroom but will soon cut a hole into the ceiling for exhaust. What I'm worried about it I don't think those 2 fans r good enough for exhaust. I will soon invest in a carbon filter for flowering. Any ideas on what to do to help temps 3-5 degrees till next payday? also temps in house right now are 64 but get high as 71 with ac on. Thanks for the help just worried about heat stress. Light now hot on my hand but the leaves are curling up. When I raise the light, my lady goes back to normal