How critical for an exhaust fan / Sheet metal instead of mylar / panda?

LaosUnited

Well-Known Member
All,

I was in the midst of making a PVC tent (L)5 x (w)4ft x (H)5ft using a shoplight a 4ft shoplight that holds 4 x T8 bulbs. How important is an exhaust, I know i'll have an oscillating fan in there for air circulation but if I make a couple of vents will that be adequate? This room is never used anyways its the furnace room I only go in there to fill up the water softener mainly so its always dark. perhaps I could leave the front wide open and just have a fan in there?

Instead of Mylar or Panda film anyone have any opinions on thin sheet metal?


Thank you in advance my seeds are germinating so I got a few days to get this up and going, pictures soon! Peace.​
 
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