I may catch some flack for this, but oh well. I think a lot of people but heavy importance on humidity when it just isn't necessary. A constant high humidity can actually cause problems. You want humidity to cycle, you basically want to hit a high spot and then have it gradually come down over time and then dry out for the day, too much humidity can actually cause shedding problems believe it or not, I believe Anthony can speak on this a bit better than me as I know he's mentioned it before. Im speaking for Rhac's of course, certain animals may need constant high humidity.
A lot of Green Tree Python breeders use a cycle method, where they mist well at night and over about 8 hours or so it gradually decreases as the water evaporates and then basically dries out throughout the day.
The only time I use water bowls is when I leave town, other than that I mist nightly, that's it. All of my crested and gargoyles are doing great, no shedding trouble, no dehyrdation, nothing. A lot of professional Rhac breeders use screen cages as well, they are relatively inexpensive and very easy to clean. Just take them outside and hose them off.
Hope that helps!
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