Species

Trimma cana

A reef-dwelling miniature goby that perches right on living coral.

Bodianus bimaculatus

A small, sociable reef hogfish that thrives in deep-slope habitats and reef drop-offs.

Peckoltia vittata

A boldly banded dwarf pleco that works the rocks and driftwood at night.

Folifer brevifilis

A rare giant cyprinid from Southeast Asia, seldom seen outside its native rivers.

Sandelia capensis

A primitive air-breathing anabantid from South Africa's threatened Cape rivers.

Garra hughi

A mountain stream grazer from India's Western Ghats, sometimes sold as chocolate algae eater.

Kelloggella cardinalis

A pint-sized tidepool goby that can actually breathe out of water.

Paracheirodon axelrodi

The full-red neon that outshines its famous cousin from blackwater rivers.

Enchelycore carychroa

A compact reef moray with rich brown patterning and a surprisingly manageable size.

Canthigaster rostrata

A pint-sized Atlantic puffer with a big personality and a beak to match.

Serrasalmus manueli

A rare, large piranha relative that demands a specialist keeper and a massive tank.

Corydoras carlae

A rarely seen Iguazu cory with twin flank blotches and peaceful, social charm.

Hypseleotris compressa

An Australian goby with dazzling breeding colors and one of nature's tiniest vertebrate eggs.

Amblypharyngodon mola

A sleek South Asian cyprinid from rice paddies and slow canals, surprisingly adaptable in captivity.

Parotocinclus jumbo

A tiny armored catfish with big personality and a clever breathing trick.

Serrasalmus gibbus

A lone-wolf piranha from Brazil that tolerates no tankmates whatsoever.

Xiphophorus milleri

A rare Mexican platyfish from one lake, suited for species-focused setups.

Schistura deansmarti

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

Oryzias celebensis

A rare Sulawesi ricefish with surprisingly easy breeding and fascinating spawning behavior.

Carassius auratus var. celestial

The upward-gazing fancy goldfish that trades agility for pure personality.

Danio margaritatus

Tiny, jewel-spotted fish that rewards patient keepers with spectacular color displays.

Aphyosemion celiae

A peaceful, forgiving killifish from Cameroon's rainforest streams and pools.

Teleocichla centrarchus

A dwarf riverine cichlid built for life in Brazil's fast-flowing rapids.

Moenkhausia ceros

A peaceful Amazon tetra that rarely makes it onto store lists.

Dichotomyctere fluviatilis

A personable brackish predator with a beak, a belly, and a bad attitude.

Amphiprion chagosensis

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

Chagunius chagunio

A rarely seen river giant that needs serious space to thrive.

Halichoeres richmondi

A reef-dwelling wrasse that moves in loose social groups across coral-rich shallows.

Echidna catenata

A crab-hunting moray that will crawl onto land to chase down its prey.

Serranus tortugarum

A reef-safe, peaceful little bass that rarely hides its personality.

Pao turgidus

A color-shifting freshwater puffer with a bold personality and serious bite.

Osteochilus nashii

A rare Indian hill stream barb that rewards patient hunters with real personality.

Cyprinodon veronicae

A rare spring pupfish from a remote Mexican highland that challenges even dedicated keepers.

Oliotius oligolepis

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

Crenicara punctulatum

A tiny cichlid that literally changes sex as it matures.

Dicrossus filamentosus

A tiny, ornate cichlid with a lyre-shaped tail and a big personality.