Zoo Med Repti Calcium with D3 [Health Care, Reptile Supplies] 48 oz (6 x 8 oz)

ZooMed ultra fine precipitated calcium carbonate supplement with D3 for reptiles. This reptile supplement has a unique shape/high surface area per gram resulting in increased calcium bioavailability. * Phosphorus-free calcium supplement for reptiles and amphibians * Highly bioavailable source of calcium carbonate, free of harmful impurities (not from Oyster Shells) * Safe levels of Vitamin D3 Made in the USA. Ingredients: Precipitated Calcium Carbonate, Cholecalciferol (Source of Vitamin D3). Guaranteed Analysis: Moisture (max) - 1.0% Calcium (min) - 38.0% (380,000 mg/kg) Calcium (max) - 43.0% (430,000 mg/kg) Vitamin D3 (min) - 10,390 IU (22,907 IU/kg)