I recommend putting the UTH on the side of the tank. They burrow and could burrow down and get burnt on the glass. Also if they get too hot and burrow to cool off and won't. Understand why it can't cool down over the heater. place the heater on the side of the tank. Leave 2 to 3 small crickets in the enclosure with the little guy/girl. Nice albino congrats on the little guy/girl.