4x4 Grow tent Build, help (4-Ak47s)

bro54209 said:

Just trying to get on the same page, did you mean active intake passive exhaust as (passive intake at bottom of tent)>>> filter above light>>>fan>>>light>>>passive out?

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Another method to reduce humidity with your setup is to project intake air into the top of your grow space while drawing your exhaust from as near the floor as possible. Not the best setup for heat reduction though.