check out my thread, i didnt have any ventilation, but i did have a fan!

cept when i aired it out every few days, worked.
whoreable Reviewed by whoreable on . fanless cabs? is it feasible? i'm looking at maybe 6x26w cfl's for veg cab; probably 4x54w T5HO bulbs for flower cab. lots of holes drilled for ventilation. what i'm really shooting for here is the ultimate in low-profile undetectable growing. low-odor strains. odor control in the box, and hopefully no fans; if i had to do fans i suppose i could get away with some nexus or yate-loon 120mm pc fans, and could run them as low as 5v, as i do in my PC, but no fans would be silent. of course the chances of Rating: 5