Species

Boraras merah

Thumbnail-sized Borneo native that rewards patience with vivid schooling displays.

Hyphessobrycon metae

A tricky-to-identify Orinoco tetra that rewards patient, well-planned community tanks.

Astyanax fasciatus

A bold, wide-ranging tetra with a predatory streak that surprises many keepers.

Corydoras hastatus

Tiny armored catfish that defies its family by cruising the midwater column.

Corydoras spectabilis

The 'millennium cory'. A peaceful schooler with spotted flair from Brazil's Guaporé basin.

Corydoras haraldschultzi

A long-lived armored catfish with detailed reticulated markings and a surprisingly social personality.

Acanthocobitis botia

A peaceful, quirky bottom-dweller with a false eye that fools predators.

Acanthurus guttatus

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

Mystus mysticetus

A gregarious Southeast Asian catfish with a uniquely lateral-eyed look.

Gymnocharacinus bergi

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

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.

Corydoras reticulatus

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

Odonus niger

Red teeth, blue body, and a personality that commands the whole tank.

Corydoras nijsseni

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

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.

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.

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.

Barbus eutaenia

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

Bryconops affinis

A restless, fast-moving shoaler from the Guiana Shield's coastal streams.

Hemigrammus barrigonae

A rare Orinoco tetra that rewards patient keepers willing to seek it out.

Corydoras ornatus

A long-lived Tapajós bottom-dweller that thrives in sociable, peaceful groups.

Rhadinocentrus ornatus

A tiny Australian rainbowfish from wild, tea-stained wallum streams.

Otocinclus vittatus

Tiny algae-grazing catfish that plasters itself to glass and plants alike.

Otocinclus macrospilus

The most commonly sold oto, fragile at first but rewarding once settled.

Corydoras condiscipulus

A long-lived Oyapock armored catfish that breathes air and blinks its eyes.

Stiphodon pelewensis

A tiny riffle-dweller that vanishes into the sand when startled.

Corydoras gossei

A long-lived, peaceful bottom dweller that breathes air and blinks its eyes.

Haludaria melanampyx

A lively hill-stream barb from India's Western Ghats with a two-tone shimmer.

Garra flavatra

A boldly patterned Burmese stream fish that's part algae grazer, part personality.

Melanotaenia papuae

A compact rainbowfish from Port Moresby's jungle streams, peaceful and full of personality.

Melanotaenia parkinsoni

A Papua New Guinea gem that rewards patient keepers with spectacular adult color.

Corydoras pastazensis

A long-lived Ecuadorian armored catfish with a fascinating air-breathing trick.