Check the listing for details. Rep-Calcium Plus D3 Reptile Supplement, 35gm. Color: white, Condition: New. Listed at 19.09 USD. -Rep-Calcium-+D3 is a calcium supplement for all reptiles or amphibians and includes 2 amino acids. Most healthy reptiles and amphibians will get adequate calcium and D3 from -Rep, -Rep-Color and -Multi-Rep. However reptiles or amphibians suffering from calcium deficiencies and any of the secondary diseases associated with that condition, will greatly benefit from -Rep-Calcium-+D3. -Rep-Calcium-+D3 is not soluble in water and should be used to dust food items, whether soft moist food, feeder insects, or feeder rodents. -Rep-Calcium-+D3 is a potent supplement and should only make up roughly 4% of an animals daily ration, due to its high level of vitamin D and trace elements. Decades of use in zoos, wild-life rehabilitation facilities and veterinary hospitals demonstrates a track record that is second to none in the pet industry. supplements set themselves apart from other offerings due to the quality of the raw materials used in their production and, more importantly, the proportion of these materials to one another in each product.. Potent calcium and vitamin d3 supplement for all reptiles Prevents and reverses calcium deficiency and its secondary diseases Based on the latest research