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Old 09-22-2011, 03:49 AM
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Join Date: Apr 2009
Location: Calgary, AB
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Quote:
Originally Posted by Leon71 View Post
Without hijacking the thread..............I was wondering about trapped gases and oxygen exchange. I built a large canopy with a couple of small vents in the top. Will the evaporation inside the canopy still be trapping said gases? And I really don't want to fry a $600 T5HO light either.
The vents will certainly help but hard to say for certain without knowing how big those small vents are :-) Are we talking tiny small, small small, medium small or big small?
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