Species

Aphanius transgrediens

A critically rare Turkish killifish that's more conservation project than casual pet.

Halichoeres cosmetus

A reef-dwelling wrasse with detailed patterning earned through its name alone.

Dunckerocampus dactyliophorus

A boldly banded reef pipefish that breeds in captivity and hides in caves.

Heniochus singularis

The largest bannerfish, solitary and rarely seen even in the wild.

Hippocampus barbouri

A boldly patterned seahorse with one of the most ornate snouts in the genus.

Nannostomus espei

The only pencilfish that wears its night pattern all day long.

Pseudanthias bartlettorum

A sociable reef fish that thrives in groups and brings constant mid-water activity.

Devario devario

A bold, wide-ranging danio that rewards keepers who give it room to school properly.

Chaetodon melannotus

A boldly patterned reef butterfly with a strong preference for live coral.

Betta persephone

A velvety black pygmy betta from some of the world's most acidic swamps.

Epiplatys dageti dageti

A hardy, surface-loving killifish that's a perfect gateway into egg-scattering species.

Balitoropsis zollingeri

A flat-bodied stream crawler that hops and clings across rocks like no other loach.

Carnegiella marthae

A tiny, deep-chested surface dweller that will absolutely find any gap in your lid.

Inpaichthys kerri

Tiny tetra with big color rivalry. Males glow brightest when competing for attention.

Amblydoras nauticus

A hardy little catfish that talks in the dark and rarely shows its face by day.

Trigonopoma gracile

A delicate blackwater rasbora with variable color forms from Borneo's forest streams.

Rasbora einthovenii

A peaceful forest-stream rasbora with a charmingly crinkled lateral stripe.

Nothobranchius patrizii

A tiny annual killifish built for life in pools that disappear.

Boleophthalmus boddarti

A fish that walks on mud and breathes air at the tide's edge.

Pleurosicya boldinghi

A tiny, transparent goby that spends its whole life clinging to soft corals.

Hippocampus reidi

A slow-moving, sociable seahorse with a famously elongated snout built for precision hunting.

Nannostomus beckfordi

A hardy little pencilfish that actually forgives beginner mistakes.

Pseudosphromenus dayi

A secretive bubble-nesting gourami from Kerala's ditches and swamps.

Parasphaerichthys ocellatus

A tiny Burmese labyrinth fish that builds bubble nests and rewards patient keepers.

Liopropoma carmabi

A tiny, jewel-patterned reef fish that rewards patient hobbyists willing to coax it out.

Amphiprion chagosensis

A rare Indian Ocean clownfish from one of the world's most remote archipelagos.

Serranus tortugarum

A reef-safe, peaceful little bass that rarely hides its personality.

Sphaerichthys selatanensis

A rare Bornean gem where the mother holds the eggs, not the father.

Doryrhamphus janssi

A tiny reef cleaner that runs its own grooming station for other fish.

Epiplatys annulatus

A pocket-sized killifish with bold racing stripes and a surprisingly calm nature.

Cnidoglanis macrocephalus

A peaceful Australian giant that hides by day and hunts by night.

Remora remora

The original hitchhiker: a fish that lives life permanently attached to a host.

Gobiodon atrangulatus

A tiny coral-dwelling goby that lives and breeds within Acropora colonies.

A tiny armored catfish with a surprisingly versatile respiratory trick up its sleeve.

Moenkhausia pittieri

Sold as a dull juvenile, it matures into something that genuinely sparkles.

Ambastaia sidthimunki

Tiny loach with big social rituals and a personality to match