Aqua Fish ID: Aquarium Care

Snap a photo, know your fish. Instant AI identification for 42 popular aquarium species — plus care guides, tank-mate compatibility, and a personal tank log.

Point your camera at any fish in your tank and get an instant AI-powered fish ID, plus a care guide written for real aquarium keepers.

Aqua Fish ID is a fish identifier built for the aquarium hobby — freshwater community tanks, planted setups, and saltwater reef systems alike. No fishing regulations, no catch logs for anglers. Just the fish you actually keep.

WHAT IT DOES Snap a photo (or pick one from your library) and our AI identifies the species in seconds. You get the common and scientific name, then everything you need to keep that fish thriving: water parameters, tank size, diet, temperament, and common diseases to watch for.

KEY FEATURES • Instant fish ID — AI recognition of 42 of the most popular aquarium species, from bettas, guppies, and cichlids to clownfish and tangs • Care guides — temperature, pH, minimum tank size, diet, and behavior for every supported species • Tank-mate compatibility — check which fish can live together peacefully before you buy • Disease reference — spot the early signs of ich, fin rot, and other common aquarium illnesses • My Tank log — keep a personal record of every fish in your aquarium, freshwater or reef

WHO IT'S FOR • Beginners who just brought home their first betta or goldfish and want to get the care right • Community-tank keepers planning their next stocking choice • Reef and saltwater hobbyists tracking their marine livestock • Anyone standing in a fish store wondering what is this, and will it eat my tetras?

HONEST BY DESIGN We'd rather be upfront than overpromise: • Aqua Fish ID currently recognizes 42 popular freshwater and saltwater species — we focus on the fish hobbyists actually keep, and we're adding more with every update • Identifications are AI-based suggestions. They're accurate for supported species in clear photos, but always confirm before making decisions about livestock or treatment • Care information is general guidance, not a substitute for a vet or an experienced aquarist

SIMPLE, TRANSPARENT PRICING Try the app for free. Unlock unlimited identifications and full care guides with a subscription, or pay once with the lifetime option and never think about it again. No hidden charges, cancel anytime in your App Store settings.

Your aquarium deserves better than guesswork. Download Aqua Fish ID and know exactly what's swimming in your tank.

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Questions or a species you want us to add? We read every message: support via the app's settings page.