tent without exhaust fan, should i leave a flap open?
chroniconstarted grow question 3y ago
hello, i have a large double tent without exhaust fan, should i leave a flap open? before i always kept one door open as i thought it should have air rather then closing it all up
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Setup. Ventilation
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UnkleSkunkanswered grow question 3y ago
if you don't have an air extractor and you don't have odor issues, you need to leave the box open. if you close it, you'll have humidity problems, heat, which in turn increases the possibility of mold and other issues. you can close the box if you have an extractor that changes the air inside the box many times. so an open box is ideal, along with an external fan that moves air inside the box.
chroniconanswered grow question 3y ago
i couldn't fit much more in so here is the continuation: fairly recently (which i strangely hadn't noticed before) i saw on youtube usually they always have the tent closed when they approach so is it better to have the higher temps and himidity with it all closed or have one tent door open or have the places where you fit carbon filters, etc open or?
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