I have a 20 gallon short (12" tall) aquarium I use for a gopher snake. Where it is kept is like the arctic enclosure at the local zoo, the cage doesn't get above 75 at high noon with the human heating pad below and UV light above (60 watt, not much heat, just light). I was thinking some insulation on the top except where light is and cut huge hole in it around that, it would serve to let air move in and out. My girlfriend thinks we should fit a glass panel to the top with holes drilled in it, it would have a greenhouse effect in heating and also be humid, but I don't know about the price and stuff. Anybody reccomend anything?
P.S. Snake right now is small gopher , but if we get desired heat of 80-85 day and 70-75 night then we can invest in a red tailed boa she wants and move the gopher to my smaller tank.



