Intake elbows in or out.

Discussion in 'Grow Room Design/Setup' started by Thomas437, Oct 11, 2010.

  1. #1 Thomas437, Oct 11, 2010
    Last edited by a moderator: Oct 11, 2010
    I have 2 90 degree pvc elbows that i plan to use as passive intakes, should i put the elbows on the inside or outside? Does it matter? Im building my own box.
     
  2. #2 usandthem, Oct 11, 2010
    I put mine on the outside but it probably doesn't matter. More room in the outside.
     
  3. #3 toastybiz, Oct 11, 2010
    Doesn't matter -- both in, both out, or one in and one out. All that matters is that air comes through freely while light not at all. Be sure to paint the insides of that pvc flat black.
     
  4. #4 Thomas437, Oct 11, 2010
    Thanks guy Im going to put them on the outside to keep space available for my plants
     

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