well I just picked one up from the local pet store for now and I got a digital temp and humidity guage... so far right now I have the under the tank heater and the red light temp light on the top both going into therostate right now on the hot side its showing 83 degress and 31 percent humidity.humid is low but I had the screen open I have sinced covered the other half so I'm gonna see if it comes u if not mist it a lil bit I'm showing about 75 on the cold side so I think my temps are ok and if I can get my humid I'm golden I'll take some pics and post tonight