I just put 3 thermometers in my 40gal aquarium and found out the hot side is 118 degree, the middle is 90 degrees and the cool side is 80 degrees. I have 2 sulcata hatchling and 3 leopard hatchling in there and they always seem to stay on the hot side of the tank. Their food dish is on the cool side, they are eating fine and are active, I'm just wondering if temps over 110 degrees will cause any adverse effects. I can't get the temp down any lower unless I turn of the heat emitter.