Species

Neolebias ansorgii

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

Puntius tambraparniei

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

Melanotaenia fluviatilis

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

Melanotaenia trifasciata

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

Johnrandallia nigrirostris

A schooling butterflyfish that moonlights as a cleaner fish on Pacific reefs.

Devario devario

A bold, wide-ranging danio that rewards keepers who give it room to school properly.

Chilatherina bleheri

A brilliantly colored rainbowfish from one remote Indonesian lake, worth every bit of effort.

Melanotaenia boesemani

Two fish in one body: bold orange rear, cool blue-grey front.

Oliotius oligolepis

A peaceful, easy-to-keep schooler with bold checker-patterned scales.

Barbodes everetti

A misidentified Bornean barb finally getting the recognition it deserves.

Brachychalcinus orbicularis

A coin-shaped schooling tetra that holds its own in a lively community tank.

Melanotaenia splendida splendida

Australia's most variable rainbowfish, with color that takes a year to fully reveal itself.

Hemigrammus unilineatus

A peaceful shoaler from South America that rewards patient keepers with easy breeding.

Devario maetaengensis

A compact mountain-stream danio with bold patterning from northern Thailand's cool waters.

Craterocephalus stercusmuscarum

A peaceful Australian native that rewards patient keepers with lively schooling behavior.

Hemigrammus pulcher

A peaceful, colorful little tetra that thrives in numbers and suits most community tanks.

Prionobrama filigera

A peaceful, transparent schooling fish with a blood-red tail that earns its name.

Charax gibbosus

A rarely-seen South American oddity with a see-through body and a quirky head-down posture.

Pethia gelius

A tiny, peaceable barb that shows its best colors in a tight-knit group.

Hemigrammus rodwayi

The golden color isn't natural. It takes a parasite to unlock it.

Thayeria ifati

The rarest penguin tetra, with a boldly defined tail stripe and colorful fin tips.

Melanotaenia irianjaya

A rarely seen rainbowfish with an unusual fin shape that sets it apart from its cousins.

Melanotaenia parva

A rare mountain lake gem that puts on a show at feeding time.

Melanotaenia lacustris

A slow-developing rainbowfish whose true colors take patience to unlock.

Melanotaenia herbertaxelrodi

A highland Papua New Guinea gem that rewards patient keepers with vivid color.

Glossolepis wanamensis

A critically endangered rainbowfish from a single remote Papua New Guinea lake.

Melanotaenia maccullochi

A compact, peaceful rainbowfish that rewards group keeping with vivid male displays.

Oryzias mekongensis

A tiny Mekong native with vivid fin markings and surprisingly easy breeding habits.

Gobiosoma oceanops

A tiny reef cleaner that punches way above its weight.

Devario neilgherriensis

A rarely seen Indian hill stream danio with iridescent blue and yellow flanks.

Melanotaenia affinis

One of the first rainbowfish in the hobby, now available in several wild forms.

Melanotaenia parkinsoni

A Papua New Guinea gem that rewards patient keepers with spectacular adult color.

Pseudanthias dispar

A schooling reef beauty that brings the open ocean's energy to your tank.

Hyphessobrycon peruvianus

A slender Upper Amazon tetra often misidentified but worth tracking down properly.

Xiphophorus pygmaeus

A pint-sized livebearer with all the personality of its larger swordtail cousins.

Melanotaenia splendida inornata

A rainbowfish that takes patience to reward, but absolutely delivers on color.