Species

Epiplatys dageti dageti

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

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 patrizii

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

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.

Nannostomus marginatus

Tiny, boldly striped pencilfish that thrives in groups and rewards patient keepers.

Danio erythromicron

A jewel-sized Lake Inle native that rewards patient keepers with bold group behavior.

Aphyosemion striatum

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

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.

Nannostomus harrisoni

A rare, gentle pencilfish that thrives in groups and rewards patient keepers.

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.

Carnegiella strigata

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

Fundulopanchax marmoratus

A rare Cameroonian killifish with detailed marbled patterning and a preference for cool water.

Girardinus metallicus

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

Poropanchax normani

Tiny West African killifish with glowing blue eyes that shimmer in low light.

Nannostomus unifasciatus

A tiny pencilfish that swims at a permanent angle, day and night.

Carnegiella myersi

Tiny, delicate, and built for the surface. The smallest hatchetfish of them all.

Aphyosemion elberti

A small, manageable killifish with bold markings from Central African stream systems.

Aphyosemion bivittatum

A jewel-toned lyretail from West African rainforest streams, surprisingly compact.

Aphyosemion cognatum

A compact, colorful killi that's surprisingly gentle on beginner patience.

Nothobranchius guentheri

A jewel-bright killifish that lives fast, dies young, and leaves drought-proof eggs.

Pseudepiplatys annulatus

A tiny West African killifish with bold bands and surprisingly shy habits.

Nannostomus nitidus

A rarely-seen pencilfish with a glittering lateral stripe and fascinating nocturnal color shifts.

Gasteropelecus sternicla

A surface-skimming acrobat that leaps to catch insects mid-air.

Aphanius splendens

A rare Turkish killifish relative worth keeping for conservation as much as curiosity.

Gasteropelecus levis

A surface-hugging jumper with a deep keel and surprisingly peaceful nature.

Nannostomus digrammus

A rare, peaceful pencilfish that doubles as the perfect dither fish for dwarf cichlid tanks.