Hi, cheers 4 helpin out people,
HARDDON i know your idea's would work it's just that since my grow room is in my bedroom, like right next to me now, i cant get air coming in and out so good, well definately cant get hot air going out, i aint got an extractor thing, i suppose i could buy a big oisilating fan as to blow more cold air in, im only using a pc fan at the moment.
And the GR is small, about, 2x2 and 6 feet height.
Cheers 4 helpin.