Zoo Medium Repti-Therm UTH Under Tank Heater Terrarium Size 10-20 Gallon

Unopened, brand new in original packaging Under tank heater designed to heat the ambient air temperature of your terrarium an average of five to 10 degrees (F) warmer than room temperature. Solid state nichrome heating element with UL/CSA approved power cord. - Under tank heaters designed to heat the ambient air temperature of your terrarium an average of five to 10 degrees (F) warmer than room temperature - Solid state nichrome heating elements with UL/CSA approved power cords - Made in the USA