213 Well-Known Member Jul 3, 2015 #1 What are your thoughts on a smoke buddy as a exhaust filter for a PC grow? Mu was just reading an article and realized it had said nothing about filters for smaller "spacer saver" set ups..
What are your thoughts on a smoke buddy as a exhaust filter for a PC grow? Mu was just reading an article and realized it had said nothing about filters for smaller "spacer saver" set ups..
