You want one powder that covers calcium, vitamins, and trace minerals without overcomplicating your routine, but you are staring at regular strength, low D versions, different jar sizes, and plain calcium with no D3. This repashy calcium plus buying guide for bearded dragon owners is built to simplify that choice around what matters most, which is your dragon’s age, your enclosure size and UVB setup, your current feeding routine, and your budget for freshness and waste.
Updated in November 2026, this walkthrough will help you compare all in one formulas against separate calcium options and pick a size you will actually finish while it is fresh. If you want background on the whole category first, browse our Calcium, Vitamin D3 & Supplements hub, then come back here to match a formula to your setup. Always follow the manufacturer’s own directions for your specific product and check with a reptile veterinarian about your individual dragon.
What Actually Matters
All-in-One Versus Plain Calcium
An all in one powder combines calcium carbonate with added vitamins, trace minerals, and carotenoids for dusting insects, so you do not need a separate vitamin powder in the same routine. That simplicity is why many keepers like it for babies and juveniles that eat a lot of live feeders, since every dusted roach or cricket carries a more complete package. Think about whether you want that convenience or prefer to control calcium and vitamins separately.
Plain calcium without vitamin D3 is a different tool. It supplies phosphorus free calcium carbonate with high surface area for bioavailability, and it is meant for use when your dragon can already meet vitamin D3 needs through proper UVB and diet. If you already use a strong linear UVB setup and a separate multivitamin plan approved by your vet, you may prefer to keep plain calcium in rotation. For more context on how these types fit together, see our guide to Calcium, Vitamin D3 & Supplements.
Regular Strength Versus Low D Formulas
Vitamin D and vitamin A levels are the biggest difference between regular and low D versions. The regular type lists Vitamin A min. 200,000 IU/lb, Vitamin D min. 20,000 IU/lb, and Vitamin E min. 2,000 IU/lb, while the low D version lists Vitamin A min. 80,000 IU/lb, Vitamin D min. 8,000 IU/lb, and Vitamin E min. 800 IU/lb. Both list Calcium min. 20 percent with small amounts of sodium, magnesium, manganese, zinc, and copper. Those numbers help you see that low D is intentionally lighter on D and A.
How do you weigh that choice. If your UVB is fresh, correctly placed, and unobstructed by screen or plastic, and your vet agrees your dragon is getting moderate UVB exposure, keepers commonly report choosing a lower D option to avoid stacking too much supplemental D on top of strong lighting. If your setup is new, your bulb is aging, or you use a compact lamp in a tall enclosure, keepers commonly report sticking with regular strength until lighting is confirmed. Never guess at dosing, follow the label and ask your reptile vet what fits your dragon.
Powder Texture, Stick, and Jar Size
Stick matters more than most beginners expect. A micro ground calcium carbonate, described in product data as ground to an average size of 3.5 microns, clings evenly to dubia, crickets, and black soldier fly larvae instead of falling to the bottom of the bag. That means less waste and more consistent intake, especially with smooth bodied feeders that shed coarse powder quickly. Look for a fine, dry powder that coats lightly without clumping.
Jar size is really about freshness and waste. Small jars suit a single baby or juvenile that eats modest amounts, mid size jars suit one adult with a steady insect schedule, and bulk jars suit multi dragon homes or rescues that dust daily. Calcium powders can pick up moisture and lose flow over time, so buy what you will use while it pours freely and stores tightly sealed in a cool, dry spot. You can learn more about storage and rotation in our Calcium, Vitamin D3 & Supplements section.
Age, Diet Mix, and Feeding Style
Your dragon’s age changes how much powder you will actually use. Babies and juveniles eat mostly insects, so dusting frequency and light, even coating matter a lot. Adults eat more salads and fewer insects, so you may use less dusting powder and care more about getting greens eaten. Keepers commonly report dusting insects more often for fast growing young dragons and easing back for adults, but your exact plan should come from the product label and your vet.
Also consider how you feed. If you tong feed or bowl feed insects, a powder with good stick saves time. If your adult is a picky salad eater, a gel based bearded dragon food can add variety alongside dusted insects, though it does not replace calcium dusting or proper UVB. Pick a system you will stay consistent with, because consistency beats perfection for long term bone health.
To show what that range looks like in real products, here are a few options that show the range from small low D jars to bulk all in one jars and plain calcium:
This article contains affiliate links. If you buy through one of our links, DragonPop may earn a commission at no extra cost to you. Commissions never influence which products we recommend or how we rank them. Read our Affiliate Disclosure for details.
Quick Picks at a Glance
Prime Repashy Calcium Plus LoD 3 Oz Jar
Prime Repashy Calcium Plus 4 oz
Prime Repashy Calcium Plus 6 oz JAR
Prime Zoo Med Reptile Calcium Without Vitamin D3
Prime Repashy Superfoods Beardie Buffet 6 Oz
Prime Repashy Calcium Plus 17.6 oz All-in-One Reptile
As an Amazon Associate we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated.
Pros
- Complete all-in-one supplement saves time versus buying separate calcium and vitamin products
- Ultra-fine powder adheres well to insects for better nutrient delivery per feeding
- Low vitamin D level is safer for UVB-exposed diurnal species
- Trusted Repashy formulation designed specifically for reptile and amphibian nutrition
Cons
- Not suitable for nocturnal species or animals without UVB that need higher vitamin D
- Small 3 oz size may run out quickly for keepers with large collections
- Powder dusting requires consistent use and does not replace proper lighting, heat and diet
Repashy Calcium Plus LoD is an all-in-one calcium and vitamin powder built for reptiles and amphibians that get regular UVB exposure. It suits keepers of bearded dragons, crested and day geckos, chameleons, turtles and dart frogs who want simplified supplementation.
The Low D formula delivers calcium plus vitamins A, D and E, trace minerals and carotenoids in a balanced ratio for UVB species. In daily use, the ultra-fine powder coats crickets, dubia roaches and black soldier fly larvae evenly, so feeders deliver more nutrition per bite.
Repashy uses calcium carbonate mined in the Mojave Desert and micro-ground to an average of 3.5 microns for maximum stick. The powder comes in a compact 3 oz jar that stores easily, pours cleanly and keeps a consistent fine texture without clumping when kept dry.
This LoD version is not intended for nocturnal or non-UVB species that need higher vitamin D levels, so check your animal's lighting needs first. Heavy collections may also go through the 3 oz jar quickly, and like all dusts it works best alongside proper UVB, heat and gut-loaded insects.
For UVB keepers seeking a simple, reliable daily dust, Repashy Calcium Plus LoD is one of the smartest choices available. It combines proven nutrition, excellent adhesion and trusted formulation to support strong bones, vibrant color and long term health.
Product: Repashy Calcium Plus LoD, 3 Oz Jar, Powder Form for reptile and amphibian supplement use.
Target Species: Reptile and amphibian, ideal for low vitamin D species receiving moderate UVB light.
Guaranteed Analysis: Calcium min. 17 to 20 percent, Vitamin A min. 80,000 IU per lb, Vitamin D min. 8,000 IU per lb, plus magnesium, zinc, manganese, copper and Vitamin E.
Details: Model CPLJ003, Dimensions 2.17 x 2.17 x 3.74 inches, Flavor Calcium, Manufacturer Repashy Ventures Inc.
Lightly dust feeder insects before feeding by placing insects in a bag or cup with a small amount of powder and shaking gently to coat.
Use for species with moderate UVB exposure, typically dusting daily for juveniles and every other feeding for adults based on species needs.
Store sealed in a cool, dry place and provide fresh water, proper UVB lighting and gut-loaded insects for complete nutrition.
Pros
- True all-in-one calcium plus vitamin solution simplifies feeding routines
- Sticks well to feeder insects for consistent coverage
- Well accepted by leopard geckos, tree frogs, hognose snakes and more
- Compact jar lasts a long time with normal use
Cons
- Only works as a dusting powder, so it requires insects or prey items
- Beginners can over-apply if they do not learn light dusting technique
- Not a replacement for proper UVB, heat and species-specific diet planning
Repashy Calcium Plus is an all-in-one calcium and vitamin powder designed for dusting feeder insects for reptiles and amphibians. It suits leopard gecko, tree frog, hognose and bearded dragon keepers who want complete nutrition without juggling multiple jars.
The formula blends calcium with added vitamins, trace minerals and carotenoids for balanced supplementation in every feeding. In real world use, the fine dust coats crickets and dubias evenly and has a mild fruity scent that most reptiles accept readily.
The powder texture is fine and consistent, which helps it cling to insects instead of falling off in the cup. The sturdy 4 ounce jar with screw top lid stores easily and makes it simple to achieve a light, even coating.
As a dusting supplement, it only works if your pet eats dusted insects or coated prey, so it will not help animals that refuse feeders. New keepers may need a few feedings to learn the right light dusting amount without overdoing it.
For keepers who want a simple, research backed routine, this is one of the easiest upgrades to make. It delivers complete nutrition, strong palatability and lasting convenience in one trusted jar.
Product Type: Reptile and amphibian vitamin and calcium supplement powder for dusting feeder insects.
Form and Size: Fine powder in a 4 ounce jar, model CAPJ006, designed for light and even insect coating.
Compatibility: Formulated for insect eating reptiles and amphibians including geckos, dragons, frogs and snakes.
Place a small amount of powder in a cup or bag, add feeder insects and shake gently for a light coating. Feed immediately so the supplement stays on the insects.
Use at most feedings for growing animals and breeding females, and several times per week for adults as part of a balanced care routine. Store sealed in a cool, dry place to keep the powder fresh and free flowing.
Pros
- Complete all-in-one nutrition eliminates the need to juggle separate calcium and multivitamin products
- High calcium content with Vitamin D helps prevent metabolic bone disease in insectivorous reptiles
- Versatile formula works across many popular species from geckos to bearded dragons and salamanders
- Easy to use powder form sticks well to feeder insects for quick daily supplementation
- Made by Repashy, a trusted specialist brand in reptile and amphibian nutrition
Cons
- Designed only for dusting insects, so it is not a solution for herbivorous species or pellet based diets
- 6 oz jar may run out quickly in multi animal collections that feed insects daily
- Vitamin potency depends on fresh product and proper storage, so it needs to be kept sealed, cool and dry
Repashy Calcium Plus is an all-in-one calcium supplement powder designed for dusting live feeder insects for reptiles and amphibians. It is made for keepers of bearded dragons, leopard geckos, fat-tail geckos, skinks, dwarf monitors and salamanders who feed insects regularly.
The standout benefit is complete coverage in one jar, combining calcium with Vitamins A, D and E plus trace minerals and carotenoids. In daily use, it coats crickets and roaches evenly and removes the guesswork of alternating between calcium and vitamins on different days.
The powder has a fine, consistent texture that adheres well to insects without clumping when kept dry. The 6 ounce jar is compact, easy to scoop or shake dust from, and stores neatly with other reptile supplies.
It is not a complete food on its own and only works if your pet eats dusted insects, so it will not suit strict herbivores. Large collections will go through the 6 ounce size fairly fast with everyday feedings, and freshness matters for vitamin strength.
For most insect eating reptile owners, this is one of the simplest and most reliable ways to cover calcium and vitamin needs. If you want a no fuss, single step dusting routine from a reputable reptile nutrition brand, this jar is an excellent choice.
Use Repashy Calcium Plus at every insect feeding by placing feeders in a bag or cup with a small amount of powder and shaking lightly to coat. Feed the dusted insects to your reptile right away for best nutrient uptake.
Use appropriately sized insects for your species and avoid over dusting, a light even coating is all you need. Keep the jar tightly closed in a cool, dry place to preserve vitamin potency.
This powder is intended for insectivorous reptiles and amphibians including bearded dragons, leopard geckos, skinks and salamanders. It is not meant to replace a balanced diet, proper UVB lighting and fresh water.
Product Type: All-in-one calcium supplement powder for dusting insects. Flavor: Calcium. Item Form: Fine powder. Unit Count: 6 ounce jar.
Key Nutrients: Calcium min. 20 percent, Vitamin A, Vitamin D, Vitamin E plus sodium, magnesium, manganese, zinc and copper with added carotenoids.
Target Species: Bearded dragons, leopard geckos, fat-tail geckos, skinks, dwarf monitors, salamanders and other insect eating reptiles and amphibians.
Pros
- Highly bioavailable ultra fine powder coats feeders evenly and adheres well
- Phosphorus-free and clean formula with no oyster shell impurities
- Perfect for UVB setups where extra D3 is not needed or wanted
- Easy dusting routine suitable for bearded dragons, geckos, turtles and amphibians
- Top ranked reptile health supplement from a trusted herp brand
Cons
- Contains no vitamin D3, so not ideal alone for reptiles without UVB lighting
- Very fine powder can be dusty and messy if over applied
- Requires consistent dusting schedule, no added multivitamins included
Zoo Med Reptile Calcium without Vitamin D3 is an 8 ounce precipitated calcium carbonate supplement for reptiles and amphibians. It is made for keepers whose animals get D3 from UVB lighting and need pure, phosphorus free calcium.
Its ultra fine texture provides high surface area per gram for increased bioavailability and even coating on crickets, roaches, and greens. In daily use, it dusts lightly, adheres well, and supports strong bones and healthy growth when used consistently.
The powder comes in a sturdy Zoo Med shaker container that makes dusting and dish filling simple. The ultra fine grind flows easily and avoids the gritty impurities sometimes found in oyster shell based products.
The D3 free formula is intentional, but it means it is not a complete solution for setups without UVB. The very fine powder can also be a little dusty, so light dusting works best to avoid waste.
For reptile owners seeking a clean, highly absorbable calcium without added D3, this is a reliable staple. It is simple, safe for routine use, and gives you precise control over your supplementation program.
Dust feeder insects or vegetables lightly before feeding, or follow species specific guidance from your vet. You can also place a small dish of powder in the enclosure for species that lick calcium as needed.
Use alongside proper UVB lighting since this formula contains no vitamin D3. Store sealed in a cool, dry place and pair with a separate vitamin supplement on schedule for complete nutrition.
Pros
- Species specific formula tailored for bearded dragon omnivore needs
- Insect and fruit flavor appeals to picky eaters
- Powder to gel format is easy to portion and serve fresh
- Suitable for all life stages, simplifying the feeding routine
Cons
- Powder requires mixing with hot water and setting time, not ready to eat
- Some dragons raised on live insects may need time to accept gel texture
- 6 oz jar may run out quickly in homes with multiple dragons
Repashy Superfoods Beardie Buffet is a powder mix diet created specifically for bearded dragons. It is designed for owners who want a single staple that covers both animal and plant nutrition needs for all life stages.
Its standout feature is the insect and fruit based formula tailored for omnivores. When mixed with water, it forms a soft gel that most dragons accept well and supports consistent daily feeding.
The powder format is practical and helps reduce waste since you only prepare what you need. The 6 oz jar is compact, resealable and easy to store while keeping the mix fresh.
The main drawback is preparation takes a little extra effort, as you must mix with hot water and let it set. Picky dragons raised only on live feeders may also need a gradual transition to the gel texture.
Overall, Beardie Buffet is a smart choice for bearded dragon owners seeking balanced, convenient nutrition. It works well as a staple diet or rotation food to add variety and support long term health.
Brand: Repashy
Product: Beardie Buffet Bearded Dragon Food
Size: 6 Oz Jar
Flavor: Insect and Fruit
Form: Powder Mix That Makes Gel
Age Range: All Life Stages
Use: Bearded Dragon, Omnivore Reptile and Amphibian Food
Mix the powder with boiling water, stir well, then pour into a dish or mold to set.
Once firm, cut into bite sized pieces appropriate for your dragon's age and size.
Offer fresh daily and remove uneaten gel within 24 hours to maintain quality.
Pros
- Combines calcium, vitamins and minerals in a single dusting step
- Ultra fine powder coats crickets, dubia roaches and mealworms evenly
- Contains vitamin D3 and calcium to support strong bones and healthy growth
- Generous 1.1 lb jar suits single reptiles or larger collections
Cons
- Designed only for insect dusting, not for herbivorous species or non live foods
- Fine powder must be kept dry to prevent clumping
- Single calcium flavor offers no variety for picky feeding setups
Repashy Calcium Plus 17.6 oz is an all-in-one calcium and vitamin powder made for dusting feeder insects for reptiles. It is built for bearded dragon, gecko, chameleon and other insectivorous reptile owners who want complete supplementation in one step.
The standout is micro-ground calcium carbonate from the Mohave Desert, milled to 3.5 microns for superior stick to crickets, dubias and mealworms. Combined with vitamins A, D3 and E, chelated minerals and carotenoids from kelp, marigold and paprika, it delivers balanced nutrition with every dusted feeding.
The powder texture is exceptionally fine and uniform, which helps it coat insects evenly without excess falloff when kept dry. The large 17.6 oz jar with secure lid supports daily use for single pets or multi animal collections and stores well in a cool, dry cabinet.
As a dusting powder, it only works if your reptile accepts live insects, so it is not a solution for herbivores or pellet only diets. It also needs careful dry storage since fine calcium can absorb moisture, and users must follow dusting frequency to avoid over supplementation.
For keepers seeking simplicity without sacrificing completeness, Repashy Calcium Plus is a trusted staple for routine reptile care. It replaces separate calcium and vitamin jars, saves time, and supports strong bones, healthy shedding and vibrant color.
Brand: Repashy, Model: CAPJ500, Size: 17.6 Ounce, 1.1 Pound Jar, Form: Powder for Dusting Insects.
Target Species: Reptile, Specific Use: Food supplement for reptiles, Flavor: Calcium, Item Type: Calcium powder for dusting insects.
Guaranteed Analysis: Calcium min. 17 percent, Vitamin A min. 200,000 IU per lb, Vitamin D min. 20,000 IU per lb, Vitamin E min. 2,000 IU per lb, with max 4 percent fiber and 8 percent moisture.
Key Ingredients: Calcium Carbonate, Dried Kelp, Brewers Dried Yeast, RoseHips, Calendula, Marigold, Paprika, Algae Meal, Turmeric plus chelated minerals and full vitamin blend.
Lightly coat feeder insects by placing them in a bag or cup with a small amount of powder and shaking gently just before feeding. Feed dusted insects immediately so your reptile gets full calcium and vitamin benefit.
Use as part of a regular rotation based on species, age and breeder or veterinary guidance for frequency. Store the jar sealed in a cool, dry place and avoid introducing moisture from wet scoops or insects.
Matching Gear to Your Enclosure
For a new baby or juvenile setup where insects make up most meals, simplicity and freshness win. A small to mid size all in one is easy to shake lightly over feeders and use up before it clumps. For example, Repashy SuperFoods Calcium Plus 4 oz JAR fits a single young dragon household, while Repashy Calcium Plus 6 oz JAR gives a little more runway if you feed insects daily and have two young dragons. Keep lighting correct, follow the label, and confirm the plan with your vet.
For an adult in a large, well lit enclosure with a fresh linear UVB tube and open basking area, many keepers look at lighter D support. In that scenario, Repashy Calcium Plus LoD 3 Oz JAR shows what a low D all in one looks like, with lower listed vitamin A and D compared with regular strength. Some keepers in this type of setup also keep Zoo Med Reptile Calcium without Vitamin D3 on hand for plain calcium feedings when vitamins are given separately. This approach only makes sense if UVB is verified and your vet agrees, so do not switch to low D or no D3 just to save money.
For a multi dragon home, rescue, or keeper who buys in bulk, size and salad support matter. Repashy Calcium Plus 17.6 oz. (1.1 lb) JAR illustrates the bulk route, with the same all in one idea and fine ground powder for good stick on large batches of feeders. If you also struggle with greens, Repashy Superfoods Beardie Buffet (6 Oz Jar) is an example of a prepared bearded dragon food that can add variety next to dusted insects and fresh salads. You can compare these styles side by side in our Calcium, Vitamin D3 & Supplements archive before you commit to bulk.
Common Mistakes
Mistake 1, ignoring the label and mixing powders at random: It is tempting to layer an all in one plus a multivitamin plus extra D3 for good measure, but that can oversupply vitamins over time. Pick one system, follow the manufacturer’s own directions for amount and frequency, and ask your reptile vet before combining products meant for different routines.
Mistake 2, trusting old UVB while changing calcium: Keepers commonly report that bulbs weaken months before they burn out, and screen, distance, and decor all change exposure. Switching to a low D or no D3 powder while running an old or poorly placed bulb leaves your dragon short on both ends. Replace bulbs on schedule, verify placement, and only adjust powder type after lighting is solid.
Mistake 3, buying bulk to save money then wasting half the jar: A big jar looks economical until it absorbs humidity, cakes up, or expires before you finish it. If you have one dragon that eats mostly salads, a small jar you finish fresh beats a bulk jar that clumps. Store powder sealed, dry, and away from misting, and shake feeders lightly instead of caking them white.
My Experience
I keep a single adult in a large front opening enclosure with a linear UVB tube over the basking side and a simple rotation of dubia, black soldier fly larvae, and collard and squash salads. I started with a mid size all in one jar because I wanted one powder for dusting without juggling two bottles, and I liked how the fine powder stuck lightly to feeders with just a quick shake. Once my vet confirmed my lighting and growth were on track, I kept a small plain calcium for variety and stayed with light dusting, and my dragon has stayed active with steady appetite and firm stools.
Who Should Wait or Buy Differently
If your dragon has a history of metabolic bone disease, lethargy, tremors, soft jaw, or poor growth, or if you are unsure about your UVB brand, age, and distance, an all in one powder off the shelf is not ideal for you to self prescribe. That situation is not a good fit for trial and error with regular versus low D formulas, and it is not the right choice to switch powders without guidance. Pause the purchase, bring your bulb details, enclosure photos, and current powder label to a reptile veterinarian, then buy the formula and size they recommend.
Frequently Asked Questions
Do I still need a separate multivitamin if I use an all in one calcium plus?
All in one formulas are designed so you do not need a separate vitamin powder in the same routine, since they already include vitamins, trace minerals, and carotenoids. That said, every brand blends differently, so follow the manufacturer’s own directions and ask your reptile vet whether your dragon needs anything extra for its age and UVB setup.
When should I consider the LoD version instead of regular?
LoD versions list lower vitamin A and D, which some keepers choose when dragons receive moderate UVB from correct artificial lighting and their vet agrees less supplemental D is appropriate. Keepers commonly report using regular strength while lighting is new or unverified, then discussing LoD with a vet once UVB is confirmed. Never switch based on price or jar size alone.
How do I keep powder fresh and get good coating on insects?
Place a pinch in a dry cup or bag, add insects, and shake gently for a light, even coat rather than a thick white shell. Seal the jar tightly after each use and store it cool and dry away from enclosure misting. If it clumps, pours poorly, or smells off, replace it and consider a smaller jar next time.
Write Your Review
No reviews yet. Be the first to share your experience!