In my rack of 4 tubs all the tubs but the top one maintain a good humidity level in the 50's. All except the top tub which houses my albino Edgar.
That tub stays in the low 60's even after I have drilled holes down the sides.
I don't want to drill to many then in the winter when the heat comes on and humidity becomes a problem in my house then it will be to low.
All cages are set up the same. Unprinted newspaper, delicup water bowl and same type of hides ( plastic bowls )
Temps are in the 82-83 range on the cool and 91.9-93 on the hot.
Is 61-63% humidity to high that I should be concern about possible R/I?