Ventalation help

1984high

Active Member
dose any one have any links for carbon Extraction-Filtration Kits for my grow box that delivers to canada???:joint::-?
 

email468

Well-Known Member
i usually recommend being able to exhaust the grow area about three times a minute (though you could get away with once every minute).

so your box is nearly 80 cubic - i'm assuming feet. so a fan rated at 240 CFM would be able to exhaust the room three times ( 80 x 3 ) every minute.

with a fan that potent be sure to remember to put some passive air intake holes or you might create a vacuum in the grow room. also don't forget you'll still need an oscillating fan or two to keep the air moving around and to keep the plants shaking nicely!
 
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