Rep-Cal Ultrafine Calcium with Vitamin D3 Powdered Supplement for Reptiles, 3.3 oz

Premium Calcium Supplement for Reptiles and Amphibians

Rep-Cal Ultrafine Calcium with Vitamin D3 is a scientifically formulated, 100% natural calcium supplement designed to support the health of reptiles and amphibians. The ultrafine (fine grind) powder adheres easily to insects and food items, ensuring your reptile receives consistent calcium intake with every feeding.

Phosphorus-free and enriched with Vitamin D3, this supplement is formulated to promote proper calcium absorption and help prevent metabolic bone disease, one of the most common nutritional deficiencies in captive reptiles. Trusted and recommended by veterinarians and zoos worldwide for over 20 years.

Whether you keep bearded dragons, geckos, chameleons, frogs, or other reptiles and amphibians, Rep-Cal Calcium with D3 is a reliable daily supplement that fits seamlessly into any feeding routine.

Key Benefits

• Ultrafine powder sticks easily to insects and food items for consistent dosing
• Phosphorus-free formula helps prevent metabolic bone disease in reptiles
• Enriched with Vitamin D3 to support calcium absorption
• 100% natural and scientifically formulated
• Suitable for a wide range of reptiles and amphibians
• Recommended by veterinarians and zoos for over 20 years

Why Reptile Owners Choose Rep-Cal

Reptile keepers trust Rep-Cal because it delivers a straightforward, effective calcium supplement without unnecessary additives. The ultrafine grind makes dusting feeder insects quick and mess-free, and the phosphorus-free formula gives owners confidence they are supporting long-term skeletal health. It fits naturally into daily feeding routines for both beginner and experienced reptile enthusiasts.

Quick Product Snapshot

Material and Design Breakdown

Rep-Cal Calcium with D3 is made from 100% natural calcium carbonate in an ultrafine powdered form. The fine grind is specifically designed to coat feeder insects and food items evenly, maximizing surface contact and ensuring your reptile consumes the supplement with each meal. The phosphorus-free composition is intentional: excess phosphorus can interfere with calcium metabolism, so removing it from the formula supports healthier calcium uptake and reduces the risk of metabolic bone disease.

Setup and Compatibility Guidance

Rep-Cal Calcium with D3 is suitable for use with a wide variety of reptiles and amphibians. To use, simply dust feeder insects or food items lightly with the powder before offering them to your reptile. The ultrafine texture ensures even coating without clumping. This supplement is designed for regular use as part of a balanced reptile nutrition program.

Care and Maintenance

• Store in a cool, dry place with the lid tightly closed
• Keep away from moisture to maintain powder consistency
• Use a clean, dry container or bag for dusting insects

Ideal for Reptile Keepers Who...

• Want a trusted, vet-recommended calcium supplement for daily use
• Keep insectivorous reptiles such as bearded dragons, leopard geckos, or chameleons
• Are looking for a phosphorus-free formula to support long-term bone health
• Prefer a fine-grind powder that adheres well to feeder insects
• Care for amphibians alongside reptiles and need a versatile supplement

Frequently Asked Questions

What makes Rep-Cal Ultrafine different from standard calcium supplements?
The ultrafine (fine grind) formula is specifically milled to adhere more effectively to insects and food items, ensuring your reptile receives a consistent dose of calcium with every feeding.

Why is phosphorus-free calcium important for reptiles?
Excess phosphorus in a reptile's diet can inhibit calcium absorption and contribute to metabolic bone disease. A phosphorus-free formula helps maintain the proper calcium-to-phosphorus ratio for healthy bone development.

Is this supplement suitable for amphibians?
Yes. Rep-Cal Calcium with D3 is formulated for both reptiles and amphibians, making it a versatile choice for mixed collections.

How often should I use this supplement?
Frequency of use depends on your specific reptile species and their dietary needs. Consult your veterinarian or a reptile care specialist for guidance tailored to your animal.

Does this supplement contain Vitamin D3?
Yes. Vitamin D3 is included to support proper calcium absorption, which is especially important for reptiles kept indoors without access to natural sunlight.

Product Highlights

• Ultrafine powder for easy, even dusting on feeder insects
• Phosphorus-free to support healthy calcium metabolism
• Vitamin D3 included for enhanced calcium absorption
• 100% natural formulation
• Trusted by veterinarians and zoos for over 20 years
• Suitable for reptiles and amphibians
• 3.3 oz size ideal for regular supplementation

Product Specifications