Anyone ever bought this before?

WeedFreak78

Well-Known Member
You need an exhaust somewhere, you can't pump air into a room if it has nowhere to go.

Jesus, this is basic common sense shit, people! Blow into a straw...now cover the end so the air has nowhere to escape... see how that works?
 

trich0me$

Well-Known Member
You need an exhaust somewhere, you can't pump air into a room if it has nowhere to go.

Jesus, this is basic common sense shit, people! Blow into a straw...now cover the end so the air has nowhere to escape... see how that works?
The air does have some where to go because the doors don't shut all the way and it's cracked at the top and bottom of the grow box that's why I had to cover it up with 3 layers and last time I checked air can go through cotton that's why I Said in a post above that it was "pretty sealed" I was of course talking more about for light leaks.
 
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