Species

Aplocheilus parvus

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

Nannostomus marginatus

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

Pollimyrus castelnaui

A tiny electric fish from African floodplains, built for life in the weeds.

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.

Laubuka caeruleostigmata

A surface-skimming schooler from Southeast Asia that leaps for its dinner.

Acanthurus fowleri

A reef-cruising grazer that roams seaward drop-offs in loose schools

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.

Catlocarpio siamensis

One of the world's largest freshwater fish, and a conservation concern in its native rivers.

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.

Boulengerella lucius

A torpedo-shaped ambush predator that outgrows most home aquariums fast.

Aplocheilus lineatus

A surface-lurking predator that will clear the tank if given the chance to jump.

Alcolapia grahami

A cichlid from one of Earth's most extreme lakes, built to survive where others cannot.

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.

Maylandia greshakei

A rock-dwelling Malawi cichlid that rewards bold tank management with vivid color.

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.

Dascyllus reticulatus

A bold little damselfish that claims coral heads as its personal territory.

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.

Laubuka laubuca

A schooling surface-dweller with a genuinely tangled identity across Asia.

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.

Megalops cyprinoides

A prehistoric, air-breathing giant that bridges freshwater rivers and open ocean.

Oryzias javanicus

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

Alfaro cultratus

A tough little livebearer with a blade-like keel and a feisty personality.

Aphyosemion loennbergii

A rare Cameroonian killifish from shaded rainforest streams, worth the extra effort.

Laubuka fasciata

A peaceful Indian hill stream schooler that rewards keepers who buy in groups.

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.