grow for me Posted February 2, 2015 Report Share Posted February 2, 2015 Gday all I think I already know my answer. But here goes my tent is 1.4 by 1.4 by 2.4 I have 1 4 inch fan pulling air out from top another 6 inch fan attached to my vented hood that I have some ducting connected to suck hot air from under the light and beside tops of plant. My intake is 4 inches down low. My temps get up to 31 with door closed but if I open it half way I get temps down to 27.5 degrees. So I'm thinking I need a bigger intake would this be correct Quote Link to comment Share on other sites More sharing options...
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