Carbon Filters On This Fan?

4x8 sheet MDF approx $20
green MDF approx $35
plywood approx $40

(All 3/4")

So are those fans good enough? lol

I might check out home depot.

Its because i have these sliding doors
and another reason for new is i also need a way to lock the grow room up.

didn't read any of this thread but u stole my name (idea thing) .... :wtf:...jk i stole it from reservoir dogs just wanted to pop in n drop that little bit of info off

I was shocked myself when i saw mr. blue. LOL

I was just gonna go for purple (but someone took it) and so
i went for purple.

I love the color purple....