yes, you have the right idea. i'm well smoked now and will go into further depth. the easiest way it was explained to me was to imagine the air being removed at a certain pressure is being replaced by air entering at the same pressure. this is particularly applicable to you since you have two of the exact same fans (if i read your post correctly) pushing and pulling at same pressure and kinda canceling eachother out in a way. as far as that formula goes, i'm too good-looking to do math. but you're right the air temp going in should be cooler than air temp coming out. you could do the old a/c thing, but if you switched both fans to exhaust, i'm 99.9% sure your temps will drop. never thank me for help. hopefully everyone here would help anyone who doesn't have a super stupid or forum-redundant question. keep us posted and best of luck.
GoldenGraham84 Reviewed by GoldenGraham84 on . My sexy Afghan first grow with CFLs So I have been cruising this site for a while, attempting to figure out exactly how I wanted to create my first set up, specifically made for my situation. After much research I have decided on a homemade closet grow-box. I figured I owed it to myself and others to create a little grow log, if not to help other people, but for my own personal reference in future grows. This is my first grow, so please feel free to leave any advice/comments/criticism, all is welcome. Oh and I am on a limited Rating: 5