im having a humidity problem with all my tanks. i cant keep it high enough. summer is fine, they stay high enough, but now that winters coming, i cant get it high enough. i tryed contac paper, and wet towels work decently, but not great and i have to kkeep replacing them. anyone have any suggestions on how i can keep humidity? would it be ok it i put some spungum moss (i think thats what its called) or peet moss in there and left it in there? thx for the help