The tank is a 30 breeder with dimensions of 36 X 18 inches. The UTH is the size for a 55 gal. The previous owner of the tank actually had TWO UTH stuck to the INSIDE of this tank on the SIDES. She also had two lamps, one with a ceramic heat emitter (HOT, HOT!!) She probably cooked her poor boa). I unstuck one and placed it underneath. It was too long to fit across the short side, so I placed it along the back left corner going the long way (the 36 inch direction). It takes up 1/4 of the tank bottom. The glass itself is pretty hot to the touch but the substrate over it should fix that, right??
I have heard that dimmers don't work well on UTH. Can anyone recommend a thermostat brand I can buy and where to get it?? Petco sells the mats and thermometers, but not regulators (thermostats).