Species

Heterandria formosa

One of the world's smallest fish, with a uniquely continuous birthing process.

Boraras urophthalmoides

Tiny, timid, and full of personality when kept in a proper group.

Rhinogobius leavelli

A compact, bold goby from Southeast Asian streams, surprisingly easy to keep.

Gobiodon citrinus

A tiny, lemon-yellow goby that lives tucked inside coral branches in the wild.

Hypsibarbus vernayi

A large, lemon-finned schooling barb often mislabeled in the trade.

Halichoeres leucoxanthus

A boldly two-toned wrasse with a sunny yellow top and clean white belly.

Hyphessobrycon pulchripinnis

A subtly beautiful schooling tetra that rewards keepers who buy a proper-sized group.

Peckoltia compta

A compact Brazilian pleco with a bold pattern and a useful breathing trick.

Macropharyngodon meleagris

A boldly patterned reef wrasse that rewards patient, experienced keepers.

Astyanax leopoldi

A rarely seen South American tetra that rewards patient shoppers with active schooling behavior.

Cryptocentrus leptocephalus

A burrow-sharing goby that stands guard while its pistol shrimp partner digs.

Coelastrea aspera

A hardy Indo-Pacific brain coral that rewards patient, intermediate reef keepers.

Goniastrea pectinata

A hardy encrusting star coral that holds its own across Indo-Pacific reefs.

Poecilia salvatoris

A scrappy Central American molly with bold looks and a bold attitude.

Parosphromenus alfredi

A tiny peat-swamp gem that rewards patient, dedicated keepers.

Parosphromenus anjunganensis

A tiny blackwater gem that rewards patient, dedicated keepers.

Parosphromenus bintan

A tiny peat-swamp gem that rewards patient, dedicated keepers.

Parosphromenus harveyi

A tiny peat swamp jewel that rewards patient, dedicated keepers.

Parosphromenus nagyi

A rare peat-swamp gem that rewards patient, dedicated keepers.

Parosphromenus opallios

A jewel-sized licorice gourami from Borneo's blackwater swamps, rarely seen in the trade.

Parosphromenus ornaticauda

A tiny licorice gourami with an acrobatic courtship display unlike any other.

Parosphromenus tweediei

A tiny blackwater gem that's been hiding under the wrong name for decades.

Chaetodon unimaculatus

A wide-ranging reef butterfly with a bold spot and a coral-eating habit.

Chaetodon lineolatus

The largest butterflyfish in the world, with a bold graphic pattern to match.

Hippocampus erectus

A striking Atlantic seahorse with real personality, but not a beginner's fish.

Achirus lineatus

A master of disguise that buries itself until almost invisible.

Barbus lineomaculatus

A sleek African barb that migrates into flooded grasslands to spawn.

Carassius auratus var. lionhead

The beefy, hood-crowned fancy goldfish that rewards patient, attentive keepers.

Cyanea capillata

The world's largest jellyfish, trailing curtains of venomous tentacles through cold northern seas.

Rhinogobius flumineus

A compact Japanese stream goby with devoted fathering instincts and beginner-friendly needs.

Homaloptera bilineata

A tiny torrent-dweller that crawls and hops across rocks like no other fish.

Homaloptera leonardi

A tiny hillstream crawler that clings to rocks and hops across the riverbed.

Homaloptera smithi

A fast-water hillstream loach that crawls and hops across rocks like a tiny lizard.

Homaloptera zollingeri

A flattened, rock-clinging stream dweller that crawls and hops like a lizard.

Homalopteroides smithi

A rock-clinging hill stream loach that crawls and hops like a tiny lizard.

Homalopterula gymnogaster

A tiny Sumatran hillstream loach that crawls and hops across rocks like a lizard.