Let your little critter bask in the warmth of the Zoo Med ReptiCare Rock Heater. This special self-heating stone is designed to simulate your reptile’s natural basking environment. The isolated heat source helps him heat up his digestive tract and aids in the digestion of high-protein meals like mice and rats. Each heater is made with a nichrome heat element that works to evenly distribute warmth and avoid “hot spots.” It also boasts an energy-efficient low wattage of just five watts. Plus， it’s easy to wash for simple maintenance. The ReptiCare Rock Heater makes a great addition to your snake’s or lizard’s primary heat source (sold separately) for a warm and welcoming tank.