Calcium built for one species. Yours.

Leopard geckos don't process calcium like bearded dragons. Finally, a formula that gets it.

Generic reptile powders weren't made for your gecko. GeckoBone delivers species-calibrated nutrition, sealed-fresh in an airtight jar, with a dusting schedule printed on every label — so you never have to guess.

FDA-registered facility
GMP-certified manufacturing
Species-specific formula
Free shipping over $35

Why most calcium powders fail your gecko

And what we did differently

01

Species-specific, not "all reptiles"

Generic powders guess at ratios. Our formula is calibrated for leopard gecko metabolisms — the right calcium-to-phosphorus balance, the right D3 level, no guesswork.

02

Sealed-fresh. No leaks, no clumps.

Fluker's containers leak powder everywhere. Zoo Med treats your gecko like every other reptile. Our airtight jar keeps calcium fresh, dry, and exactly where it belongs — with a dusting schedule printed right on the label.

03

Dusting schedule on the label

New gecko parents ask "how often?" more than anything else. We printed the dusting schedule right on the jar — because you shouldn't need a PhD to feed your gecko.

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GeckoBone Calcium Powder

$14.99

Species-calibrated for leopard gecko metabolism. D3 and non-D3 formulas, clearly marked — in a jar that actually seals.

  • Available in D3 and non-D3 formulas — clearly marked
  • Airtight sealed jar — zero leaks guaranteed
  • Dusting schedule printed on every label
  • 3 oz / 85g — lasts 4-6 months for one gecko
  • Third-party tested for purity
Notify me at launch — 10% off

Free gecko care guides

Everything we wish we knew when we started

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Be the first to know when we launch

Join our early-access list and lock in 10% off your first order — plus get our free "Leopard Gecko Calcium Cheat Sheet" PDF. First batch is limited.