Ventalation help

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

also my box is 6.5h-3.5w-3.5L how powerfull should it be??

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!

lol, why are you linking grow tents?

LoudBlunts said:

lol, why are you linking grow tents?

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you crack me up LB - i love your posts. wish i didn't have to spread rep around so much - i'd rep you everyday!