Greetings:

I am having a bit of a humidity regulation problem. I am located in N/ Central Fl, and of course it is winter, therefore, the air is more dry. My humidity is dropping way low, like 35 and 40 percent, and It is driving me crazy. I am misting my tank several times a day and it helps for a bit but before long it goes right back down. I was using aspin for substrate, however have resently switched to mulch, not cyprus, but mulch. It seems to hold the humidity a bit better, however, Not good enough. I have added several water bowls, and only utilize uth, no lights. Any suggestions? By the way I have a long 50 gal tank with a screen top. Thaught about trying covering the top a bit to help hold the moisture, but I am a bit stumped at the moment.

All assistance is appreciated.

Thanks
Ray