yo bud, you dont need to spend quite that much. Power grow on renfrew has 600CFM fans for like 180. There centrifugal and are very quite. I want to get one, but i dont want to spend the money.

BTW i'm getting some cool tubes too, need em. You should come check out what i got goin on now. It's pretty sweet
later bud
harris7 Reviewed by harris7 on . Clones and Growns hey, well I've posted a few threads relating these various topics but i come armed with (albeit) shitty pictures. So ive got two chambers, a veg/mother chamber with a 400 MH and a cooltube. No ventilation or heating problems with that baby. However, the flowering chamber is much bigger, about 1.5 times the size running a 1000 W HPS and 15 grapefruit clones. There is a large house fan for moving air inside teh chamber, about a 95 cfm fan doing air in, a 130 cfm fan that connects to the Rating: 5