I just bought my first AFT and I'm making sure I got everything straight before he gets here. I have appropriate sized tub and uth. I'm going to use papertowels or reptile carpet as substrate. I'll have a warm and dry hides. A humid hide. Hot side 90, cool side 75. I'll feed supers, crickets, wax, and mealies. A calcium dish. The only thing that still concerns me is the humidity. Will the humid hide be enough. It is so dry here now. What is the optimal humidity?