Species

Corydoras acrensis

A little-known armored catfish from Amazonia that breathes air when it needs to.

Brachyrhamdia rambarrani

A Corydoras mimic from blackwater Brazil, rarely seen but worth the search.

Corydoras adolfoi

A boldly patterned Rio Negro cory that thrives in lively groups.

Pareutropius debauwi

A schooling African catfish with a see-through body and lively personality.

Barbus holotaenia

A lively schooling barb from Central Africa, rarely seen but worth the hunt.

Bathyaethiops caudomaculatus

A peaceful Congo schooler wearing a glowing crescent on its tail.

Arnoldichthys spilopterus

A bold West African schooler with vivid red eyes and iridescent scales worth showing off.

Nannocharax fasciatus

A tiny West African characin that rewards patient keepers with fascinating bottom-dwelling behavior.

Corydoras agassizii

A peaceful armored catfish with a notoriously tricky identity and a 20-year lifespan.

Aspidoras albater

A tiny Brazilian catfish with a surprisingly long lifespan and an unusual breathing trick.

Corydoras ambiacus

A spotty little armored catfish that occasionally surfaces for a gulp of air.

Erethistes jerdoni

A tiny, peaceful catfish that hides by day and explores by night.

Neolebias ansorgii

A tiny West African gem that rewards patient keepers with rich, unexpected color.

Pteronotropis grandipinnis

A dapper little North American native that rewards patient, attentive keepers.

Luciosoma spilopleura

A fast-moving schooling fish wrapped in taxonomic mystery.

Corydoras armatus

A tiny armored catfish that breathes air and handles low-oxygen conditions with ease.

Nemacheilus masyai

A boldly patterned river loach that holds its own with attitude to spare.

Dawkinsia arulius

A long-lived Indian barb that rewards keepers who give it room and company.

Puntius tambraparniei

A lively, schooling barb from South India that rewards you with constant activity.

Corydoras atropersonatus

A long-lived little armored catfish that actually breathes air from the surface.

Pseudomugil signifer

Australia's tiny blue-eyed shoaler thrives where streams meet the sea.

Melanotaenia fluviatilis

Australia's most cold-tolerant rainbowfish, built for temperate rivers and cool winters.

Chilatherina axelrodi

A rare Papua New Guinean gem found in just one stream on Earth.

Balantiocheilos melanopterus

A shoaling fish that outgrows most home aquariums faster than owners expect.

Toxotes jaculatrix

The fish that hunts above water, shooting insects down with pinpoint accuracy.

Pyrrhulina vittata

A pocket-sized Amazonian predator with big personality and delicate looks.

Melanotaenia trifasciata

A dazzling Australian native whose true colors take patience to reveal.

Metynnis hypsauchen fasciatus

A silver dollar relative with bold barring that makes it stand out in the group.

Corydoras metae

The bandit-masked cory with a longer lifespan than most fishkeepers expect.

Corydoras robineae

The bannertail cory: bold markings, fascinating air-gulping behavior, and surprising longevity.

Opsarius barna

A bold, fast-moving hill stream schooler that needs equally spirited tankmates.

Nemacheilus fasciatus

A neatly patterned stream loach from the cool highlands of Sumatra and Java.

Syncrossus beauforti

A boldly patterned, boisterous loach that demands space and respectful tankmates.

Melanotaenia synergos

A compact, clear-water rainbowfish from Batanta Island's pristine forest rivers.

Batasio tigrinus

A compact Thai catfish with bold tiger patterning and feisty personality.

Mesonoemacheilus triangularis

A boldly patterned Indian hillstream loach with a famously unpredictable temper.