Species

Pleuractis moluccensis

A laid-back free-living coral that sits on the sand and asks for very little.

Acanthurus guttatus

A surge-zone schooler that thrives where the waves crash hardest.

Pomacea bridgesii

A peaceful, algae-grazing snail that comes in a rainbow of shell colors.

Gymnocharacinus bergi

A scaleless South American oddity from one of the world's most isolated streams.

Microdevario nanus

Tiny Myanmar schooler with a bold dorsal-fin blotch and big personality in small packages.

Rhinogobius nantaiensis

A feisty Taiwanese stream goby that rewards patient, experienced keepers.

Hippocampus angustus

A spiny Western Australian seahorse with a distinctively slender profile.

Naso lituratus

A wide-ranging Pacific grazer that needs serious space to thrive.

Nassarius vibex

A tireless sand-sifting scavenger that keeps reef substrate clean and aerated.

Nassarius distortus

A tidy little scavenger from the Yaeyama Islands with a distinctively ornate shell.

Sundadanio axelrodi

Tiny blackwater gem that rewards patient keepers with dazzling group behavior.

Melanotaenia praecox

Tiny rainbowfish that turns up the color when kept in a proper shoal.

Gobiosoma oceanops

A tiny reef cleaner that punches way above its weight.

Elacatinus oceanops

A tiny cleaner fish that runs its own reef spa service.

Stiphodon ornatus

A tiny, colorful stream goby from Sumatra that rewards patient observers.

Paracheirodon innesi

The fish that turned millions of people into aquarium keepers.

Neritina natalensis

The algae-scrubbing snail that won't overrun your tank.

Alveopora minuta

A tiny-polyped Alveopora that thrives where currents run strong.

Corydoras reticulatus

A fine-patterned bottom dweller that lives surprisingly long in good company.

Corydoras nijsseni

A rare Rio Negro cory with bold patterning and a surprisingly long lifespan.

Devario neilgherriensis

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

Caridina serratirostris

A color-shifting freshwater shrimp that can vanish right before your eyes.

Poropanchax normani

Tiny West African killifish with glowing blue eyes that shimmer in low light.

Corydoras septentrionalis

A long-lived Orinoco bottom-dweller that breathes air and blinks at you.

Melanotaenia affinis

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

Gobiodon okinawae

Tiny, vivid, and inseparable from its Acropora home.

Corydoras simulatus

A rarely documented Colombian cory with a color pattern that keeps even experts guessing.

Danio dangila

A large, active danio with impressively long barbels and a rarely seen wild side.

Neritina reclivata

A tough little algae grazer that thrives where fresh and salt water meet.

Nannostomus unifasciatus

A tiny pencilfish that swims at a permanent angle, day and night.

Nannaethiops unitaeniatus

A peaceful little African schooler that deserves far more attention than it gets.

Betta unimaculata

A mouthbrooding Betta from Borneo that bucks the aggressive stereotype entirely.

Pseudanthias fasciatus

A deep-reef anthias famous for swimming upside-down along cave ceilings.

Halocaridina rubra

Tiny Hawaiian shrimp that thrives on neglect in brackish anchialine pools.

Carassius auratus var. oranda

The velvet-capped fancy goldfish that rewards patient, attentive keeping.

Barbus eutaenia

A sleek African barb from fast, rocky streams that rewards patient keepers.