I was wondering if its ok that I have my overtank heat lamp running all day as long with my Heating Pad that is stuck to the bottom. The Temps are at 90 degrees on the hot side of the tank and 80 degrees on the cool side of the tank. I have read that your not supposed to use a heat lamp all the time. I used to use a red heating lamp but now I just have a regular reptile one from petco. Its 75 watts and my snake seems pretty happy, tounge flickering, moving around, never had a problem eating. Please help