if the tent is inside a house or such, you'll only really need to worry about keeping it cool, and that can be done with lots of ventilation.
4x5 Reviewed by 4x5 on . Environmental Control Hey all :) Planning yet another new grow in a 1.2m x 1.2m grow tent. Im looking to get and control unit for the setup. I want to be able to control the temp from being to cold or to hot and control the humidity as well. Id like some info from other people as to which there using and seem to do the job best? Iv been looking at these modles so far they all seem to do the same thing. Iv got a budget of about £130 for this item. Can anyone help? :) Primair Fan Speed Controller - Rating: 5