I vent into my attic, have the fan and filter up there, actually just checked the filter still blowing nice kitty litter smell after 3 grows! anyway its pretty simple setup, i let it suck air in from under the door ( has a big gap so it had plenty of area) and made a shelf in there a foot up from the ground so i could put in 4 abs 90 degree elbows so the light would not leak.
smpaz420 Reviewed by smpaz420 on . no ventilation in closet Searched but couldn't really find anything relevant to my situation... lots of stuff came up. I'm starting a closet grow soon, it's an ok sized closet that I can walk in and lay down in, and it's about 8 or 9 feet high, i dunno. I have a 400 watt hps I plan on using, only problem is the closet has no leaks in it, and I'm afraid it's gonna get really hot in there. Am I going to have to cut a hole in the door or something? Having to open the door every few hours would get annoying. Rating: 5