Quote Originally Posted by Marrissa View Post
Yep. I have a glass tank and it keeps around 75-85% with a 75% screen cover, eco earth, and misting reallly well when the eco earth dries out. I even have a heat lamp and it stays that high. Sometimes I remove one of the top pieces to let some humidity out because after misting it'll get to 90% for a bit.
Your humidity should only be that high during shed...otherwise around 50-60% is plenty.

To the OP, change your substrate from whatever you're using to eco earth, coconut husk, or cypress mulch. Mist twice a day and place a second water bowl over the heat lamp (wash and change daily to prevent bacterial growth). You can always just make a humid hide with damp sphagnum moss and that will keep the humidity in the hide up to a comfortable level.