I'll increase the temp a little bit but it was a mouse hopper. Also, do you guys place your temp. probe that is under the hide flush against the tank. I have the probe taped to the glass but not the front tip of the probe. I'm using a zoo-med temp probe. I want to get accurate readings on his hide. I have the hydrofarm thermostat set at 91* but the probe under the hide is reading 85-87.