Quote Originally Posted by Casualties138 View Post
-theres no toxic plants in the tank, i know this for sure, i used to work in a greenhouse
No offense to you, but folks generally don't learn about what's toxic to amphibians by working at the greenhouse. I'm not arguing that there are toxic plants inside your terrarium. I'm just simply making a point on that the logic may not work there.

-for the lights...i have a daylight on one side and a red heat light on the other, it is a 50 watt as it is nearly impossible to find 40 watt ones where i live. I have no idea why. anyway, so what could i replace the daylight with then? without it the tank is constantly dark (with the exception of the red light which isnt much its really just for heat)
I rely completely on UTH to warm up my terrariums so I'm no expert on light bulbs. The "daylight" is only good for you to view the frog and it serves not much of a purpose (besides providing some UV-B, which is unnecessary since you're providing vitamin dusting already) if it's on almost half a day. In fact, that may cause some stress in horned frogs if they are exposed to direct brightness too much. It makes them feeling like being in an open space and less secure. I would recommend to keep the "daylight" off most of the time unless you want to view the frog. When it comes to the red light providing heating, that's fine, and I do realize you mentioned about having a mister on. However, red light heating may increase evaporation more dramatically than UTH, so please pay more attention on maintaining proper humidity level inside the tank.