cooltube set up

flashyy1 · Nov 23, 2013

hi guys what is the best way top or bottom for
attic grow room.
the room is in the shape of an triangle. 2m x 2m

kushdc · Nov 23, 2013

I would say 2 cause I've seen them done that way but I couldn't tell you why.

machead · Nov 24, 2013

Depending on your outside temps.

Have one fan with filter on an try pull cold air from outside throu lights then back out again u then don't need 2nd carbon filter.

cooltube set up

flashyy1

Active Member

kushdc

Active Member

machead

Well-Known Member