Also, not sure if you have them already, but I'd definitely get some sturdy clamps for that lid. We had our hognose in a tank like that for a bit, he managed to push PAST the clamps, escape out of our room, across the patio and into the back yard. All the while somehow dodging 5 cats and 2 dogs. It was a miracle we found him alive and unharmed. Needless to say, we got a locking exoterra that same day lol.