Phosphorus-Free Calcium with Vitamin D3 Powder - 3.3 oz.

Rep-Cal Ultrafine (fine grind) is a top-notch source of calcium for reptiles and amphibians. It is formulated from 100% natural oyster shell calcium carbonate, which is phosphorus-free and of human grade quality. Additionally, Vitamin D3 is included to facilitate calcium absorption.

Calcium deficiency is a significant issue among captive reptiles and amphibians. Maintaining a proper calcium:phosphorus (Ca:P) ratio of 1.5:1 in their diet is crucial for their nutritional well-being. The key problem often lies in having an incorrect Ca:P ratio rather than insufficient calcium intake. This is evident in the poor Ca:P ratios found in common cultured food items such as crickets (0.13:1), mealworms (0.06:1), wax worms (0.08:1), and pinky mice (0.89:1).

Using a calcium supplement that also contains phosphorus is counterproductive as it hinders achieving an adequate Ca:P ratio. Rep-Cal utilizes only phosphorus-free oyster shell calcium carbonate as its calcium source, ensuring an optimal balance. The "ultra-fine" powder is easily absorbed and adheres to any insect or food item. Importantly, being phosphorus-free, it helps prevent metabolic bone disease.

For over 30 years, Rep-Cal has been recommended by veterinarians and zoos worldwide. Its reputation as a reliable calcium supplement is reinforced by its manufacturing in the USA using high-quality ingredients.

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