I have a Dumerils in a 20 Gal long with Aspen bedding. my question is, what is teh easiest way to keep the humidity up? I spray 2 times a day, morning and evening, and that seems to work for a while, but it still seems too dry as he seems to be getting slightly dehydrated. I have a large water bowl in the cage, and i have never seen him drink. He eats fine, but when he turns his head, there are wrinkles in the bend, and i was told that is a sign of dehydration. Any and all assistance would be greatly appreciated.
For heat, i use an UTH with an overhead night bulb. I'm thinking maybe the bulb is drying out the air.... maybe?

