Species

Xenomystus nigri

The knifefish that barks, breathes air, and swims backwards with ease.

Hoplerythrinus unitaeniatus

An ancient air-breathing predator that can walk to find new water.

Xenentodon cancila

A torpedo-shaped freshwater predator that will absolutely bite the hand that feeds it.

Epiplatys fasciolatus

A surface-hunting West African killifish with metallic fins and a subtle barred pattern.

Cyclocheilichthys apogon

A schooling barb built for large, lively communities. No barbels, plenty of personality.

Carnegiella marthae

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

Danio kerri

A powder-blue schooling gem from the Malay Peninsula that's rarely seen but easy to keep.

Nothobranchius rachovii

A fish that lives fast, dies young, and leaves spectacular eggs behind.

Oreochromis aureus

A cold-tolerant tilapia with surprising hardiness and a calm, active personality.

Hippocampus reidi

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

Aphyosemion celiae

A peaceful, forgiving killifish from Cameroon's rainforest streams and pools.

Epiplatys annulatus

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

Aphyosemion congicum

A small forest-stream killifish from the Congo with surprisingly specific needs.

Adinia xenica

A rare Gulf Coast killifish that thrives where fresh water meets salt marsh.

Triportheus angulatus

A powerful jumper from Amazonian rivers that leaps several metres to catch insects.

Aplocheilus parvus

A tiny surface-dwelling predator with a big appetite for mosquito larvae.

Aphyosemion striatum

A peaceful, long-lived killifish that's genuinely beginner-friendly and easy to breed.

Dermogenys pusilla

A surface-skimming livebearer with a jaw made for dueling

Ctenolucius hujeta

A surface-hunting predator that plays nicer with tankmates than its looks suggest.

Boulengerochromis microlepis

The largest African cichlid, built like a predator and almost as big as your arm.

Osphronemus goramy

A fish that recognizes its owner and outlives most pets in your house.

Hippocampus ingens

The largest seahorse in the Pacific, built for life among deep coral branches.

Aplocheilus blockii

A surface-dwelling predator from India's rice fields and mangrove edges.

Nannostomus marilynae

A rare pencilfish that moonlights in cryptic stripes every single night.

Aphyosemion hanneloreae

A tiny Gabonese killifish that's surprisingly forgiving for beginners.

Carnegiella strigata strigata

A tiny, peaceful surface-dweller with a deep-keeled body unlike any other tetra.

Aphyosemion bochtleri

A dainty rainforest killifish with a surprisingly forgiving temperament for beginners.

Aphyosemion herzogi

A cool-water forest killi that stays small and rewards patient spawners.

Oryzias dancena

A tiny, peaceful ricefish that carries its eggs like a living clutch before planting them.

Xenentodon canciloides

A freshwater needlefish that's calmer than its needle-filled grin suggests.

Oryzias javanicus

A surface-dwelling ricefish with surprisingly complex spawning behavior, rarely seen for sale.

Carnegiella strigata

A deep-keeled surface dweller that brings life to the upper third of any tank.

Girardinus metallicus

A livebearer from Cuba with a glinting metallic sheen and real historical quirks.

Chitala ornata

A prehistoric river predator that grows far larger than most tanks can handle.

Acanthurus olivaceus

A bold orange shoulder-stripe makes this reef surgeon impossible to mistake.

Boulengerella cuvieri

A surface-hunting predator that outgrows almost every home aquarium.