growing in out building

[keylime]

what will i have to do to make out building closet grow alright throuout the winter.is there a simple way to keep temp at right w/out heating system.and what kind of temps will be alright im using a t5 grow light system any help greatly.im just trying to keep smoke year around w/out having a big space

You need to keep the temp in any grow, ideally around 75F, and when lights out it should not drop more than 10 or 15 degrees. In the winter time, you are at a disadvantage, because your lights t5s, will not produce any heat. Metal Halide or HPS will actually be better lighting, and will keep your place at least somewhat warm.

keylime