Species

Aequidens rondoni

A compact Amazon cichlid with a big personality and surprising longevity.

Steatocranus casuarius

A bottom-bouncing Congo cichlid with a legendary pair bond and comical personality.

Astroblepus ubidiai

A small Ecuadorian mountain catfish with big personality for planted setups.

Chrysiptera hemicyanea

A bold splash of blue and yellow that punches above its small size.

Tilapia sparrmanii

A peaceful, plant-grazing tilapia that pairs up to raise its young.

Dunckerocampus dactyliophorus

A boldly banded reef pipefish that breeds in captivity and hides in caves.

Heniochus singularis

The largest bannerfish, solitary and rarely seen even in the wild.

Stegastes leucostictus

A small, personable damselfish that tends its own algae garden on the reef floor.

Centropyge bicolor

A boldly two-toned dwarf angel that darts and hides across the reef.

Neoglyphidodon melas

A boldly colored damsel with a feisty attitude that only grows with age.

Carassius auratus var. blackmoor

The velvety, telescope-eyed goldfish that turns heads in any pond or tank.

Pygoplites diacanthus

One of the reef's most recognizable angels, and one of its trickiest to keep.

Boleophthalmus boddarti

A fish that walks on mud and breathes air at the tide's edge.

Oreochromis aureus

A cold-tolerant tilapia with surprising hardiness and a calm, active personality.

Cichlasoma boliviense

A compact South American cichlid that punches above its weight in personality.

Trachydoras steindachneri

A seldom-seen Amazonian thorny catfish that plays well with smaller tankmates.

Hippocampus reidi

A slow-moving, sociable seahorse with a famously elongated snout built for precision hunting.

Carassius auratus var. calico

A patchwork of orange, black, and white that only gets better with age.

Schistura deansmarti

A blind, ghostly cave loach found nowhere else on Earth.

Amphiprion chagosensis

A rare Indian Ocean clownfish from one of the world's most remote archipelagos.

Doryrhamphus janssi

A tiny reef cleaner that runs its own grooming station for other fish.

Carassius auratus var. comet

The classic long-tailed goldfish that outlives most aquarium pets.

Synodontis aterrima

A small but feisty Congo catfish that keeps tankmates on their toes.

Lamprologus congoensis

A bottom-hugging Congo rapids cichlid with a charmingly jerky swim and a fiery temper.

Centropyge bispinosa

A reef-dwelling dwarf angel with bold color and a feisty personality.

Lamontichthys llanero

A rare South American whiptail that rewards patient keepers with unusual character.

Paretroplus maculatus

A rare Malagasy cichlid that rewards patient keepers with real personality.

Corydoras splendens

A larger, iridescent cory that schooled under a different genus name for decades.

Neolamprologus brichardi

A Lake Tanganyika cichlid that raises its young as a multigenerational family group.

Carassius auratus var. fantail

The gateway fancy goldfish. Forgiving, long-lived, and shaped like a swimming egg.

Cyathopharynx furcifer

A plankton-picking Tanganyikan with spectacular breeding craters and fin-tip lures.

Synodontis euptera

A long-lived African catfish whose dramatic dorsal fin grows more impressive with age.

A sand-sifting cichlid from the Tocantins that's far calmer than its reputation suggests.

Mecaenichthys immaculatus

A cool-water damselfish from Australian rocky reefs with attentive parenting instincts.

Trichogaster chuna

A spitting, bubble-building gourami that rewards keepers who give it company.

Ptereleotris heteroptera

A devoted reef pair that hovers gracefully above their shared burrow.