Zoo Med Repti Calcium without Vitamin D3 Reptile Supplement 12 oz

Pure Calcium Support for Reptiles and Amphibians

Zoo Med Repti Calcium without Vitamin D3 is a phosphorus-free calcium carbonate supplement formulated specifically for reptiles and amphibians. Designed for keepers who manage their own D3 supplementation separately, this formula delivers a highly bioavailable source of calcium to support healthy bone development and overall wellness.

Unlike calcium supplements derived from oyster shells, Repti Calcium is free of harmful impurities, making it a cleaner and more reliable choice for your reptile's daily care routine. Its unique particle shape and high surface area per gram enhance calcium absorption, giving your animal more benefit from every serving.

The 12 oz container offers an extended supply, making it a great value for keepers with multiple animals or those who supplement on a frequent schedule.

Key Benefits

• Phosphorus-free calcium carbonate formula
• Highly bioavailable due to unique particle shape and high surface area per gram
• Free of harmful impurities, not derived from oyster shells
• Without Vitamin D3, ideal for use alongside UVB lighting or separate D3 supplementation
• Suitable for reptiles and amphibians
• 12 oz size offers extended supply for multi-animal households or frequent supplementation

Why Reptile Owners Choose It

Reptile keepers who manage their animals' D3 intake through UVB lighting or separate supplements trust Repti Calcium without D3 to deliver clean, effective calcium support without overlap. The 12 oz size is a practical choice for dedicated keepers with larger collections or high-frequency supplementation routines.

Quick Product Snapshot

Material and Design Breakdown

Repti Calcium uses precipitated calcium carbonate, a refined form of calcium chosen for its purity and superior bioavailability. The unique particle shape maximizes surface area per gram, supporting more efficient calcium uptake compared to standard calcium powders. The formula is sourced free of oyster shell derivatives, reducing the risk of contaminants that can be present in lower-quality calcium supplements.

Setup and Compatibility Guidance

This supplement is intended for use as an additional calcium source for reptiles and amphibians. It is formulated without Vitamin D3, making it ideal for animals housed under proper UVB lighting or for keepers who supplement D3 separately on a controlled schedule. Dust feeder insects or food items lightly before offering to your animal.

Ideal for Reptile Keepers Who...

• Use UVB lighting and prefer to manage D3 supplementation independently
• Want a phosphorus-free calcium source free of oyster shell impurities
• Follow a structured supplementation schedule for their reptiles or amphibians
• Prioritize high bioavailability in their calcium supplement choices
• Care for multiple animals and need a larger supply on hand

FAQ

Why choose a calcium supplement without Vitamin D3?
If your reptile has access to proper UVB lighting or receives D3 from another supplement, using a calcium-only formula prevents over-supplementation of D3, which can be harmful in excess.

What makes this calcium more bioavailable than others?
The precipitated calcium carbonate used in Repti Calcium has a unique particle shape with a high surface area per gram, which supports more efficient absorption compared to standard calcium powders.

Is this supplement safe for amphibians?
Yes, Repti Calcium without D3 is formulated for both reptiles and amphibians.

Why is it important that this product is not derived from oyster shells?
Oyster shell-derived calcium can contain harmful impurities. Repti Calcium uses precipitated calcium carbonate, which is free of those impurities for a cleaner supplement.

How do I use this supplement?
Lightly dust feeder insects or food items with Repti Calcium before feeding as part of your regular supplementation routine.

Product Highlights

• Phosphorus-free precipitated calcium carbonate formula
• High surface area per gram for increased bioavailability
• Free of harmful impurities, not sourced from oyster shells
• Without Vitamin D3, ideal for UVB-lit enclosures
• Suitable for reptiles and amphibians
• 12 oz supply for extended or multi-animal use

Product Specifications