ReptiCare Rock Heater - Mini The Zoo Med Mini ReptiCare Rock Heater is designed to duplicate the natural basking process of most lizards and snakes. An isolated heat source helps them heat up their digestive tracts, aiding in the digestion of high protein meals such as mice and rats. ReptiCare Rock Heaters are not designed as a primary heat source for desert of tropical reptile species. Use a ceramic heat emitter, infrared lamp, or UTH (under-tank-heater) as a primary heat source. The Zoo Med ReptiCare Rock Heater features: Insulated nichrome wire element which creates even heat throughout the rock with no "hot spots" Low wattage, energy efficient operation - cUL/CSA approved Custom 100% hydrated rock material construction that is twice as strong as cement or pumice Easily washable surface for convenient maintenance The mini size ReptiCare Rock Heater is suitable for use with baby bearded dragons, collard lizards, swifts, terrestrial geckos, small corn snakes, small king snakes, etc. Made in the U.S.A.