Species

Liopropoma rubre

A boldly striped little basslet that stays hidden but rewards patient reef keepers.

Corynopoma riisei

An internal fertilizer with elaborate courtship tricks that most tetras can't match.

Xiphophorus hellerii

The elongated tail sword makes males one of the most recognizable livebearers in the hobby.

Chaetodon trichrous

A rarely seen Pacific butterflyfish from the islands of Tahiti.

Corydoras caudimaculatus

A tiny armored catfish with a bold tail spot and surprisingly long lifespan.

Hemimyzon formosanus

A rare Taiwanese hillstream fish that needs company to truly settle in.

Acrossocheilus paradoxus

A boldly barred Taiwanese cyprinid that's surprisingly easy to keep.

Acanthodoras spinosissimus

A armored, sound-making catfish that thrives in good company.

Hypergastromyzon humilis

A tiny Bornean hillstream loach that crawls rocks instead of swimming

Aspidoras taurus

A pint-sized armored catfish that breathes air and thrives in groups.

Carassius auratus var. telescope

The dramatically bug-eyed fancy goldfish that trades agility for personality.

Zoogoneticus tequila

A fish kept in aquariums that may no longer exist anywhere in the wild.

Betta stigmosa

A peaceful hill stream betta with iridescent spots and fascinating mouthbrooding behavior.

Puntius terio

A peaceful, adaptable schooling barb that's surprisingly rare in the trade given its wide range.

Hyphessobrycon acaciae

A tiny Orinoco tetra with a bold dark lateral stripe and beginner-friendly nature.

Tucanoichthys tucano

A pint-sized Amazonian rarity that rewards patient, specialist keepers.

Limnopilos naiyanetri

A fingernail-sized freshwater crab that disappears into moss and rarely shows itself.

Oryzias songkhramensis

A tiny Thai ricefish with a fascinating breeding style and peaceful nature.

Corydoras pantanalensis

A long-lived Bolivian cory with a quirky air-gulping habit worth watching for.

Acanthurus thompsoni

A deep-reef plankton feeder that breaks the surgeonfish mold entirely.

Hassar orestis

A sound-producing doradid catfish that rewards patient keepers with bold group behavior.

Oxydoras niger

A school-forming gentle giant that outgrows almost every home aquarium.

Rhinodoras dorbignyi

A gentle giant of the Paraná, this armored catfish needs serious space to roam.

Chaetodon auriga

A wide-ranging Indo-Pacific butterfly that grazes reefs, rubble, and everything between.

Iriatherina werneri

Delicate featherfin rainbowfish with spectacular filamentous fins best shown in a species setup.

Neolebias trilineatus

A tiny, shy Congo tetra that transforms into a jewel in the right tank.

Ancistrus triradiatus

A compact, cave-breeding Bristlenose with a surprisingly complex social life.

Boraras micros

One of the tiniest cyprinids around, and genuinely underrated for the right setup.

Nannostomus trifasciatus

A pencilfish with real attitude. Best kept in big groups with broken sightlines.

Cypraea tigris

A boldly spotted shell with a living animal most reef keepers never expect.

Acanthocobitis urophthalmus

A tiny, peaceful bottom-dweller from Sri Lanka's fast-flowing lowland streams.

Caridina serrata

Bold tiger stripes and easy care make this shrimp a great starting point.

Caridina mariae

Bold tiger-striped shrimp that comes in a dazzling range of color forms.

Holothuria thomasi

A bold, patterned sea cucumber that earns its tiger-stripe name in the reef tank.

Hippocampus comes

A boldly patterned seahorse with a prehensile tail built for clinging tight.

Chaetodon tinkeri

A deep-water Pacific beauty with a bold split between black and white.