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HomeAny CategoryCareSupplementsVitamin/Mineral SupplementsRep-Cal Ultrafine Calcium with Vitamin D3 | PINK (3.3 oz)

Rep-Cal Ultrafine Calcium with Vitamin D3 | PINK (3.3 oz)

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About This Product

Net Weight 3.3 oz. (93.5g)

Vitamin deficiencies can be a major problem in captive bred reptiles and amphibians. Animals with deficiencies can experience slower growth, organ failures, fertility complications, develop deformities, have trouble consuming their food, and can die as a result. You can learn more about We take proper nutrition very seriously!

Rep-Cal Phosphorus-Free Calcium with Vitamin D3 Ultrafine powder is a staple in all of our captive bred animal diets. It is scientifically formulated from 100% natural oyster shell phosphorus-free calcium carbonate with added Vitamin D3 for normal absorption of calcium. The ultrafine grind allows an even coating on feeder insects, fruits, vegetables, and other foods. Rep-Cal packages their supplements in durable airtight containers for easy storage and use.

It is recommended to use of both Calcium with Vitamin D3 and Herptivite for your animals. With that combination, no other supplementation is needed.

How to use with feeder insects: Combine a 1:1 ratio of both Calcium with Vitamin D3 with Herptivite in a container and shake. Dump feeder insects directly into the container with supplements and gently shake until insects are evenly coated. The insects are ready to feed out!

How to use with other foods: It is recommended to use a ½ tbsp. of Calcium with Vitamin D3 and ½ tbsp. of Herptivite per pound of food. Shake with vegetables and/or fruits to coat with vitamins, or directly mix into other prepared foods and pastes.

Ingredients: Calcium carbonate and vitamin D3 supplement

Guaranteed Analysis: Calcium, minimum 35%; Calcium, maximum 40%; Vitamin D3, minimum 400,000 IU/Kg

Shop our full line of feeder insects for the best quality, best prices, and best selection!


This product ships to your doorstep. Most orders placed before 2pm ET on business days will ship out the same day.

Customer Reviews

Based on 20 reviews

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Good stuff!

Coats the feeder insects very well, and the frogs don't seem to hate it!


great product

perfect for all of my reptile needs


great buy

My frogs are thriving and they don't seem to mind eating their fruit flies and crickets dusted in this! Having purchased supplements that my frogs wont eat, finding a product with good price and that they will eat makes this 5 stars!

Huss Tanner


I had Josh's Frogs bring me a container of this and a container of the herptivite multivitamin supplement to a reptile expo, and combined I saved a few dollars over what I would've paid at any other booth at the show. I have yet to find a store that offers these supplements at a cheaper rate, and you can be even more assured of the return for your investment by Josh's Frogs guarantee to match any competitor's price on the products they sell. Supplements are a must have for any hobbyist, and this product is just as noteworthy as any other on the market. You won't be disappointed.



nothing complicated about this stuff.

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