Species

Hemiodus gracilis

A fast-moving Amazon schooler that thrives in large, active biotope communities.

Protopterus dolloi

A living fossil that breathes air and can crawl across dry land.

Melanotaenia gracilis

A rare, slender Australian rainbow from one of the continent's most remote river systems.

Corydoras similis

A small armored catfish that breathes air and thrives in a lively group.

Desmopuntius rhomboocellatus

A peaceful Bornean barb that really comes alive in a proper-sized school.

Trichopodus pectoralis

A big, peaceful gourami with wild origins in the flooded forests of Southeast Asia.

Hypancistrus inspector

Bold spotted pleco from Venezuelan rapids, compact enough for a mid-size tank.

Salarias ramosus

A personable reef grazer with bold patterning and surprising air-breathing ability.

Puntius snyderi

Taiwan's little-known barb that rivals the golden barb in looks but rarely in fame.

Acanthurus sohal

A bold Red Sea beauty that rules its territory with zero tolerance for rivals.

Trigonostigma somphongsi

One of the rarest aquarium fish alive, rescued from the edge of extinction.

Melanotaenia fredericki

A compact Indonesian rainbowfish with vivid color that rewards attentive keepers.

Pterygoplichthys anisitsi

A prehistoric-looking giant that moonlights as your tank's cleanup crew.

Trichopsis pumila

Tiny gourami that settles disputes by croaking like a miniature frog

Aspidoras spilotus

A tiny Brazilian cory relative that can gulp air when needed.

Clarotes laticeps

A wide-headed African predator that will outgrow most home aquariums.

Hypostomus latifrons

A hardy Paraguayan armored catfish with a surprising ability to breathe air.

Asolene spixi

A compact, zebra-striped apple snail that actually eats pest snails.

Copella arnoldi

The fish that leaps out of water to lay eggs on leaves above the surface.

Copella carsevennensis

A tiny surface-dweller with one of the most acrobatic spawning rituals in freshwater fishkeeping.

Tanganicodus irsacae

A wave-zone specialist that hops across rocks like no other cichlid.

Brycinus imberi

A wide-ranging African schooler that brings energy and size to larger tanks.

Heterandria bimaculata

A bold Central American livebearer with attitude to match its size.

Hemibarbus maculatus

A bold, active coolwater fish with a row of dramatic flank spots.

Australoheros facetus

A tough South American cichlid with a big personality and surprising cold tolerance.

Corydoras brevirostris

A tiny armored catfish with a surprisingly long lifespan and a talent for breathing air.

Brachydanio nigrofasciatus

A rare, peaceful little danio from Myanmar that rewards patient keepers.

Gastromyzon punctulatus

A pint-sized Bornean hillstream loach that grazes algae like a tiny lawnmower.

Megalechis thoracata

A tough, bubble-nesting catfish that breathes air and shrugs off rough conditions.

Pangio muraeniformis

A slithery little bottom-dweller with a bold spotted pattern and a 10-year lifespan.

Leporinus maculatus

A swift-water Guianan pencilfish relative with a spotted pattern and real personality.

Synchiropus picturatus

A reef gem with striking patterns and a famously picky appetite.

Metynnis maculatus

A schooling cousin of the piranha that mostly just wants to eat your plants.

Hemiancistrus guahiborum

A territorial Orinoco plec with vivid orange-edged fins and a fascinating ability to breathe air.

Pimelodus maculatus

A schooling predatory catfish that needs space, robust tankmates, and careful handling.

Agamyxis pectinifrons

A long-lived, armored Amazon catfish that actually makes noise when handled.