Species

Leporinus brunneus

A sleek South American characin from blackwater rivers, suited to spacious tanks.

Hemiodopsis immaculatus

A fast-moving, peaceful schooler from Amazonian blackwater river systems.

Heniochus chrysostomus

A bold-banded bannerfish with a dramatic dorsal fin and reef-roaming habits.

Alfaro huberi

A sleek Central American livebearer built for fast, clear currents.

Pao palembangensis

A freshwater puffer from Southeast Asia with serious teeth and serious attitude.

Chaetodon mitratus

A deep-reef butterflyfish from remote Indian Ocean islands, rarely seen in the wild or in tanks.

Parambassis ranga

A living x-ray fish whose transparent body reveals its skeleton and organs.

Melanotaenia irianjaya

A rarely seen rainbowfish with an unusual fin shape that sets it apart from its cousins.

Rocio octofasciata

A bold, brawling cichlid named after a boxing legend for good reason.

Parachromis managuensis

A bold, personable predator that owns every tank it inhabits.

Cubanichthys pengelleyi

A rare Jamaican killifish with clear-water roots and a reputation for challenging its keeper.

Chrysaora pacifica

A striking open-water predator that demands a very specialized setup.

Systomus orphoides

A boisterous, patterned barb that needs bold tankmates and room to roam.

Hemichromis bimaculatus

Gorgeous West African cichlid that becomes a ferocious defender once paired up.

Pseudotropheus lombardoi

A notoriously aggressive mbuna with a dramatic reverse color scheme between sexes.

Cleithracara maronii

A gentle, shy cichlid whose camouflage trick is straight out of a nature documentary.

Austrolebias adloffi

A tiny annual killifish that races through its entire life cycle in months.

Holacanthus passer

A bold Eastern Pacific angel with a single dramatic white stripe across its flank.

Semaprochilodus insignis

A migratory Amazon grazer that plays a surprising ecological role in the wild.

Pomacanthus semicirculatus

A bold reef showpiece whose juvenile and adult forms look like completely different fish.

Caquetaia kraussii

A predatory Colombian cichlid that lurks in swamps and ambushes its prey.

Pseudochalceus kyburzi

A peaceful Colombian schooler with a nippy streak worth planning around.

Melanotaenia parva

A rare mountain lake gem that puts on a show at feeding time.

Melanotaenia lacustris

A slow-developing rainbowfish whose true colors take patience to unlock.

Melanotaenia herbertaxelrodi

A highland Papua New Guinea gem that rewards patient keepers with vivid color.

Glossolepis wanamensis

A critically endangered rainbowfish from a single remote Papua New Guinea lake.

Brycinus macrolepidotus

A football-sized African predator that roams rivers from the Nile to the Congo.

Heterandria formosa

One of the world's smallest fish, with a uniquely continuous birthing process.

Gobiodon citrinus

A tiny, lemon-yellow goby that lives tucked inside coral branches in the wild.

Hypsibarbus vernayi

A large, lemon-finned schooling barb often mislabeled in the trade.

Centropyge flavissima

A vivid all-yellow dwarf angel with a bold blue eye ring and a reputation for nipping corals.

Danio frankei

A bold little schooler that brings constant movement to planted tanks.

Canthigaster leoparda

A deep-water puffer with bold leopard spots and a compact, manageable size.

Gymnostomus lobatus

A plain silver minnow that moves in millions through the Mekong every year.

Poecilia salvatoris

A scrappy Central American molly with bold looks and a bold attitude.

Parosphromenus ornaticauda

A tiny licorice gourami with an acrobatic courtship display unlike any other.