I am having a LOT of trouble with the substrate in my dumpy tree froms habitat. I am using moss and have tried about every kind of moss under the sun. The issue I'm having is that its either too dry, or too moist and molds. What am I doing wrong? I mist him daily and all that. Should I use something else instead of moss? How often should I be changing the moss out? Should I maybe be putting another kind of substrate under the moss?

Thanks
~Aly