Species

Amphilophus flaveolus

A rare Nicaraguan crater-lake cichlid, living proof of evolution in action.

Epalzeorhynchos kalopterus

A bold personality in a sleek body, but choose its tankmates carefully.

Melanotaenia sexlineata

A rarely seen rainbowfish from Papua New Guinea's remote rainforest creeks.

Pseudomugil furcatus

Tiny Papua New Guinea gem that puts on its best show in a proper group

Bodianus diana

A boldly spotted reef predator with a quirky association with mushroom corals.

Pomacanthus paru

A bold Atlantic giant that pairs for life and rules its reef corner.

Cyphotilapia gibberosa

A deep-water Lake Tanganyika cichlid with a signature forehead hump and unusual social grace.

Leporacanthicus galaxias

A spot-covered pleco with genuine fangs and a boldly territorial personality.

Hemigrammus pulcher

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

A compact, peaceful eartheater that's criminally overlooked in the hobby.

Mikrogeophagus ramirezi

A jewel-like dwarf cichlid that rewards patient, attentive keepers.

Pseudomugil gertrudae

Tiny rainforest blue-eye that rewards patient keepers with dazzling fin displays.

Corydoras geryi

A larger, long-lived cory from Bolivia that rewards patient, attentive keepers.

Devario aequipinnatus

A boldly striped, fast-moving schooler that brings real energy to larger community tanks.

Devario malabaricus

A fast-moving, deep-bodied danio that needs space and confident tankmates.

Nimbochromis venustus

The Lake Malawi cichlid that hunts by playing dead

Prionobrama filigera

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

Kryptopterus bicirrhis

The living ghost: almost entirely see-through and best kept in a school.

Kryptopterus vitreolus

The see-through catfish that disappears in plain sight

Charax gibbosus

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

Ilyodon furcidens

A livebearer with a quasi-placenta and fork-shaped teeth. Genuinely unlike most aquarium fish.

Centropyge aurantia

A rarely photographed dwarf angel that genuinely earns its golden name.

Centropyge heraldi

A clean, all-yellow dwarf angel that's bolder than its simple look suggests.

Chaetodon semilarvatus

A bold golden butterflyfish from the Red Sea that pairs for life.

Sinibotia robusta

A stocky, sociable Chinese loach that rewards patient keepers with fascinating group dynamics.

Thorichthys aureus

A Central American cichlid with electric blue shimmer and real personality to match.

Stenopus scutellatus

A banded cleaner shrimp from the Atlantic with serious attitude for its size.

Baryancistrus xanthellus

A bold, boulder-dwelling pleco from Brazil's rapids that doesn't share its territory.

Sinibotia pulchra

A sociable, sinuous loach that needs its own kind to truly thrive.

Carassius auratus

The streamlined single-tail original. Hardy, fast, and pond-tough.

Melanotaenia goldiei

A large, active rainbowfish from the wild rivers and swamps of New Guinea.

Aphyosemion australe

A gentle, long-lived killifish and a perfect gateway into the killi hobby.

Creagrutus beni

A little-known Bolivian characin that rewards patient keepers with quiet charm.

Alcolapia grahami

A cichlid from one of Earth's most extreme lakes, built to survive where others cannot.

Pterodoras granulosus

A gentle giant that grazes on rainforest fruit and needs serious space.

Rasbora caudimaculata

A large, long-lived rasbora with a restless tail and real presence in a big tank.