Species

Parosphromenus sp. "Sentang"

A tiny peat-swamp gem that spawns head-down in secret caves

Parosphromenus tweediei

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

Hemichromis lifalili

A jewel cichlid that transforms into something else entirely when spawning season hits.

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.

Pterois volitans

A venomous reef predator that rules its corner of the tank with quiet authority.

Betta enisae

A mouthbrooding wild betta from Borneo's leaf-littered forest streams.

Brycinus longipinnis

A lively West African schooler that needs space and confident tankmates.

Forcipiger flavissimus

A needle-nosed reef hunter that picks prey from crevices other fish can't reach.

Doryichthys martensii

A slender, pipe-bodied hunter that lets the male handle all the parenting duties.

Zoramia leptacantha

A tiny reef cardinalfish that gathers in shimmering clouds above branching coral.

Hippocampus histrix

A thorny Indo-Pacific seahorse with dramatic spines and a delicate nature.

Hyphessobrycon loretoensis

A tiny Peruvian tetra with a vivid red tail that shines in a well-planted school.

Cirrhilabrus lubbocki

A social, zooplankton-hunting wrasse that thrives in lively reef communities.

Genicanthus caudovittatus

A rare peaceful angelfish with dramatic lyre-shaped tail fins and true sexual dimorphism.

Pseudanthias squamipinnis

Schooling reef anthias that shifts from female orange to vivid male purple.

Pictichromis porphyrea

A bold little reef fish that punches well above its weight in personality.

Betta mahachaiensis

A nipa palm specialist from coastal Thailand with iridescent blue-green armor.

Barilius bakeri

A fast, bold stream fish that needs equally confident tankmates to thrive.

Aristochromis christyi

Lake Malawi's sneaky ambush predator that rolls sideways to fool its prey.

Betta mandor

A small, secretive Bornean mouthbrooder best kept in quiet, species-focused setups.

Ctenopoma weeksii

A cryptic Congo predator that vanishes into leaf litter before your eyes.

Calloplesiops altivelis

A cave-dwelling mimic that fools predators by impersonating a moray eel.

Genicanthus personatus

A rare Hawaiian endemic that's one of the most coveted angels in the hobby.

Hyphessobrycon compressus

The founding species of its entire genus, rarely seen in the hobby.

Aphanius fasciatus

A rare Mediterranean killifish that rewards dedicated keepers with fascinating, constant activity.

Trichopsis schalleri

The tiny gourami that actually produces sounds to resolve conflicts and court mates.

Aaptosyax grypus

A rare, river-running predator from the Mekong that grows to epic proportions.

Phallichthys amates

A low-key Central American livebearer that thrives where flashier fish struggle.

Chaetodon mertensii

A reef-associated butterflyfish that pairs up and patrols the deeper reef edges.

Hyphessobrycon metae

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

Astyanax mexicanus

The cave fish that lost its eyes and gained extraordinary senses.

Hyphessobrycon minor

A peaceful little tetra from Guyana that's seldom seen in the hobby.

Pseudanthias pleurotaenia

A rare, large anthias that demands respect, and space, in the reef tank.

Poecilia sphenops

A livebearer classic that can thrive from freshwater all the way to full marine conditions.