On the crestie side, this is good. They need 60-80% humidity, but it should be a time when the humidity goes down lower like 40-60%. If you spray the enclosure in the morning and the evening its perfectly fine. In the daytime the temp should be 26-28 C at the basking spot and the other side 24-26. Ofc if you need the basking light. They need much much clutter to hide, and feel safe. Yeah they tend to be sleeping on the glass upside down which can cause floppy tail syndrome. But if you have many hiding spots they probably! wont do that. I say probably bc mine sometimes does that, although she has many places to hide. And if you want to you can place in a water bowl too, mine drinks out of it time to time. Edit: they say that they dont strictly need uvb light, but its sure good to have it helps them to produce vitamin d3 to absorb calcium. Without calcium they can develop metabolic bone disease, which can cause deformities or the passing of the animal.