Hi guys, its a pleasure to be able to post here. I can't wait to keep you'll posted on my first closet grow. Here's some pictures of my closet, the problem I'm faced with is ventilation. My setup includes 2x 150w HPS lights, 2 30w CFL 6500k, a fan (for now) and a digital thermometer. Heat is a big issue, in my growcab it varys from a low of 84 at night to 110f in the daytime, please help me I've been searching and reading lots, but I'm not sure what type of ventilation I should be using, prefferebly something thats not gonna cost me an arm and a leg,... will pvc pipe and pc fans cool my cab down enough for growing? I'am thinking of using 4 80mm pc fans 2 for intake and 2 for exhast in the main growing chamber,.I will soon disassemble my hps and move the ballast to the top of the cab and cool those seperate. Any comments are greatly appreciated. THanks a million dewds c'ya around I'll keep posting...oh btw I just put the cfl in today the plants have been under the 150w hps for 2 weeks. And a total of 1 week outdoors before the move inside. They are just bagseed, I have some big bug germ'in as we speak, thought I give the cab a test run w/ some bagseed do to the high temps, I know photosyn in these babys is optimal at 74-78degrees, will it hurt to run at in between 80-85, due to the extreme temps around here anyways its hard to cool it down anymore without moving the closet inside(i don't wanna do that).
ganjarat Reviewed by ganjarat on . my growcab Hi guys, its a pleasure to be able to post here. I can't wait to keep you'll posted on my first closet grow. Here's some pictures of my closet, the problem I'm faced with is ventilation. My setup includes 2x 150w HPS lights, 2 30w CFL 6500k, a fan (for now) and a digital thermometer. Heat is a big issue, in my growcab it varys from a low of 84 at night to 110f in the daytime, please help me I've been searching and reading lots, but I'm not sure what type of ventilation I should be using, Rating: 5