Insect-eating reptiles need calcium and vitamin supplements to stay healthy. Repashy Calcium Plus is an all-in-one supplement that combines calcium, vitamin D3 and other vitamins. This review looks at how it works and what keepers should know.
The Short Answer: Repashy Calcium Plus is a popular all-in-one supplement that simplifies dusting. It’s convenient but requires care to avoid oversupplementation. Follow the label and your vet’s advice, and consider your UVB setup when choosing a supplement.
Key Details
| Feature | Details |
|---|---|
| Type | All-in-one calcium and vitamin supplement |
| Contents | Calcium, vitamin D3, vitamin A and other vitamins (check label) |
| Use | Dusting insects |
| Variants | Several versions, including lower-D3 options |
| Best for | Insect-eating reptiles |
What It Is and How It Works
Calcium Plus is a fine powder used to dust insects before feeding. It contains calcium and vitamins, including D3, which helps absorb calcium.
Reptiles with good UVB exposure make their own D3. Too much supplemental D3 can be harmful. Lower-D3 versions exist for this reason.
See metabolic bone disease in geckos.
What We Like
- All-in-one convenience
- Well-known brand
- Several variants
- Fine powder sticks well
- Widely available
Drawbacks
- Risk of oversupplementation
- Needs a careful schedule
- May not suit every species
- Requires correct storage
Dusting Basics
Dusting means coating insects lightly with powder before feeding.
- Place insects in a bag or cup.
- Add a small amount of powder.
- Shake gently to coat.
- Feed right away.
Light dusting is enough. Heavy coating can make insects less appealing.
Safety Notes and Possible Side Effects
- Too much vitamin D3 can cause toxicity.
- Too much vitamin A can cause problems.
- Follow label dosing schedules.
- Consider your UVB setup when choosing a supplement.
- Ask your vet about your species’ needs.
Things to Consider Before Buying
- Check your UVB setup.
- Follow label schedules.
- Choose the right variant.
- Ask your vet.
- Store properly.
Who It Suits
| Good fit if… | Consider something else if… |
|---|---|
| You want an all-in-one supplement | Your vet recommends separate supplements |
| You keep insect-eating reptiles | Your reptile has a medical condition |
Alternatives to Consider
| Option | How it differs |
|---|---|
| Zoo Med Repti Calcium | Calcium with or without D3 |
| Separate multivitamins | More control over dosing |
| Arcadia EarthPro supplements | Alternative brand |
When to Call Your Vet
Contact your vet if:
- Your reptile has soft or swollen limbs
- Your reptile has tremors
- Your reptile isn’t eating
Frequently Asked Questions
How often should I use Calcium Plus?
Follow the label. Schedules vary by species and age.
Can I use Calcium Plus with UVB?
Yes. Lower-D3 versions may suit animals with strong UVB.
Can I overdose my reptile?
Yes. Follow the label and your vet’s advice.
Is Calcium Plus good for leopard geckos?
Many keepers use it. Follow the label.
Should I leave a dish of Calcium Plus in the enclosure?
Many experts advise against leaving vitamin-containing powders out.
How should I store it?
Cool and dry, sealed.
Can I use it with complete diets?
Complete diets already contain supplements. Ask your vet.
What’s the difference between Calcium Plus and plain calcium?
Calcium Plus contains vitamins. Plain calcium does not.
What’s the difference between Calcium Plus and Calcium Plus LoD?
Repashy sells versions with different vitamin D3 levels. Lower-D3 versions are often chosen by keepers who provide strong UVB, since the animal makes its own D3 under good lighting. Check the current product range and ask your vet which suits your setup.
Is Calcium Plus suitable for bearded dragons?
Many bearded dragon keepers use it for dusting insects. Bearded dragons need strong UVB as well, so choose a schedule and variant that account for your lighting.
What are signs of too much vitamin D3?
Signs of excess D3 can be vague and may include lethargy, appetite loss and mineral deposits in tissues. These problems need a vet diagnosis, so contact a reptile vet if you’re worried.
What are signs a reptile needs more calcium?
Signs can include soft or rubbery jaws, swollen limbs, tremors, twitching and trouble climbing. These are signs of metabolic bone disease and need prompt vet care.
Can I dust feeder insects too much?
Yes. Heavily coated insects may be refused, and frequent heavy dusting raises the risk of oversupplementation. A light coat is enough.
Should I gut-load insects too?
Yes. Feeding insects a nutritious diet for a day or two before offering them to your reptile improves their nutritional value. Dusting and gut-loading work together.
Pet Health Man is independent and isn’t paid by the brands we review. Product formulas, specifications and prices change, so check the current label or the manufacturer’s information before you buy.
This article is for general information only and isn’t a substitute for professional veterinary advice. If you’re worried about your pet’s health, contact your veterinarian or an emergency animal hospital.
