Quote Originally Posted by pillowtalk6188 View Post
i use the aluminum foil over the whole lid except for a hole a little smaller than the heat lamp over the top. it's been working great so far and i used to have HORRIBLE humidity issues.
I do the aluminum foil + plastic wrap. But all it mostly does for me is keep the heat enclosed. For now, I've been using a damp rag, and sparying the warm side of the tank. The cool side is perfect with the humidity.