Quote Originally Posted by cchardwick View Post
I actually have a pretty expensive air filter but if I did it again I'd just get a box fan, keep it on the low setting, and put the carbon pads on the intake side. Cheap and easy.
So basically your making a Air filtration fan.... Do you recommend buying 2 of those filters so the entire back if the fan is covered or do I need to run 1/2 the fan surface so it pulls air better IYO?