temp question

jayrock32580

Well-Known Member
Ok so I had a 2.5'x2.5'x6' box growing my plant @50w hps had some heat issues so I have been through this once. My plant got to big for that so I built a 4'x4'x8' box wrapped with panda film. I have a 250cfm 6 inch inline duct fan running from air conditioner/window using flex duct. I have a 8 inch 500cfm inline duct fan that runs straight into attic vented through flex duct to a outside vent. My lights are 1 250w hps(plan on upgrade though) 2 2foot fluorescent fixtures with gro-lux bulbs. I only have one 8inch fan in the box. Now temps outside are getting cooler air conditioner dont come on much. My box runs from 68 at night to 84 in day. Humidity is 37% to 48% What can I add to get back down below 80? I do plan on buying a 600 or 1000 with cool tube but i need to figure out now cause she goes into budding next week. She is 28.5 inches tall and 31 inches widebongsmilie Should I just add a stand up oscillating fan?
 
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