Zoo Med Repti Calcium with D3 Supplement for Reptiles & Amphibians

Ultra fine Precipitated Calcium Carbonate Supplement with D3. Phosphorus-free calcium supplement for reptiles and amphibians. Has a unique shape/high surface area per gram resulting in increased calcium bioavailability. Highly bioavailable source of calcium carbonate. Free of harmful impurities (not from Oyster Shells) Safe levels of Vitamin D3; Use for additional supplementation.Why We Love It: Ultra fine Precipitated Calcium Carbonate Supplement with D3. Phosphorus-free calcium supplement for reptiles and amphibians Has a unique shape/high surface area per gram resulting in increased calcium bioavailability. Highly bioavailable source of calcium carbonate. Free of harmful impurities (not from Oyster Shells) Safe levels of Vitamin D3; Use for additional supplementation. About Zoo MedHere at Zoo Med, animals are our passion, and for over 40 years we have made it our mission to supply the very best in exotic pet foods, reptile products, and reptile habitats. As a company made up of reptile hobbyists, we strive to provide the supplies and knowledge needed to successfully care for reptiles, amphibians, fish, insects and other exotic pets to keep them happy and healthy.IngredientsPrecipitated Calcium Carbonate, Cholecalciferol (Source of Vitamin D3).