"Frog food" isn't a bag on a shelf — most frogs, toads, and salamanders are insectivores that need live, moving prey, dusted with calcium and vitamins to prevent the bone disease that kills badly-fed amphibians. Dart frogs need tiny flightless fruit flies; aquatic frogs take sinking pellets; big terrestrial frogs eat worms and roaches. The makers here are the specialists who culture the live food, formulate the aquatic diets, and make the supplements that keep amphibians alive and thriving.
Published July 2026 · Updated 4 Jul 2026 · Sourcing verified 4 Jul 2026
Josh's Frogs is the American dart-frog and amphibian specialist — they culture and ship flightless fruit flies, springtails, bean beetles, and isopods, sell the supplements to dust them, and back it all with genuinely expert care guides. When your frog needs tiny live prey delivered reliably (and the knowledge to use it right), a dedicated amphibian company beats a general pet store every time. For dart frogs and small amphibians especially, Josh's Frogs is the first and best stop. The one-stop shop built by amphibian people.
Why it beats a pet-store shelfA dedicated amphibian specialist cultures the exact tiny live prey dart frogs need, ships it alive and reliably, and pairs it with real husbandry knowledge — none of which a general pet store offers.
See it at Josh's Frogs →Repashy makes the science-driven supplements and gel diets that amphibian and reptile keepers trust — their Calcium Plus is a go-to all-in-one dusting powder (calcium, D3, and vitamins), and their gel formulas feed everything from tadpoles to larger amphibians. Getting the calcium/vitamin dusting right is the single biggest factor in preventing metabolic bone disease, and Repashy is the name keepers reach for. For the supplement side of amphibian feeding, this is the standard. The dusting powder that keeps amphibian bones healthy.
Why it mattersMetabolic bone disease from poor calcium/vitamin supplementation is the leading killer of captive amphibians. A trusted, science-formulated all-in-one dusting powder is the cheapest insurance you can buy.
See it at Repashy →For aquatic frogs — African clawed frogs, dwarf frogs, and newts — Zoo Med makes purpose-built sinking foods (plus their Can O' Insects range of preserved feeders for other amphibians) from a company that understands the whole aquatic and terrarium habitat. Aquatic species have completely different feeding needs from terrestrial frogs, and a formula built for them beats tossing in random fish food. For the aquatic-frog keeper, Zoo Med is a reliable, species-appropriate answer. Purpose-built food for the frogs that live in the water.
Why it beats generic fish foodAquatic frogs and newts have specific dietary needs a sinking food is formulated for — protein levels and sinking behavior tuned to how they actually eat, not borrowed from tropical fish flakes.
See it at Zoo Med →If you culture flightless fruit flies, springtails, or isopods — or make a genuinely good amphibian diet or supplement — and you ship it, this spot could be yours. Tell us who you are; no fee, ever.
Add your brand →Most pet frogs and amphibians are insectivores that eat live, moving prey — crickets, flightless fruit flies, worms, and dubia roaches — gut-loaded and dusted with calcium and vitamins. Fully aquatic frogs like African clawed and dwarf frogs also take sinking pellets and frozen foods such as bloodworms.
Most terrestrial frogs and toads need live, moving prey to trigger feeding. Aquatic frogs (African clawed and dwarf frogs) will take pellets and frozen foods. Dart frogs need very small live prey — flightless fruit flies and springtails — because of their tiny mouths.
Gut-loading means feeding your feeder insects a nutritious diet for 24–48 hours before offering them, so the frog gets that nutrition. Dusting means coating the insects with a calcium and vitamin (with D3) powder right before feeding. Both are essential to prevent metabolic bone disease in amphibians.
Dart frogs eat tiny prey — flightless (wingless) fruit flies of the Melanogaster and Hydei species, plus springtails and bean beetles. Because they eat so many small insects, dusting with a quality amphibian calcium/vitamin supplement at nearly every feeding is critical.
Culture feeders or make amphibian food and think you belong here? Tell us → — features are on merit, never for sale.
Some links on this page earn us a commission. It never affects who makes a list or what order they're in — placement is not for sale, and no maker has ever been asked for money.
Some "see it at…" links are affiliate links — if you buy through one, 5best2buy may earn a small commission at no extra cost to you. It never costs the maker anything, and it never decides who makes the list. The list is the list.
© 2026 5best2buy.com · No.097