Species

Betta mandor

A small, secretive Bornean mouthbrooder best kept in quiet, species-focused setups.

Ageneiosus inermis

A giant, predatory catfish with one of the most unusual reproductive strategies in freshwater.

Distichodus fasciolatus

A boldly barred Congo giant that stays surprisingly peaceful for its size.

Lactoria diaphana

A boxy, horned oddity that roams reefs and mudflats across the entire Indo-Pacific.

Paratilapia polleni

Madagascar's endangered black cichlid, bold in personality and beautiful in the biotope

Ctenopoma weeksii

A cryptic Congo predator that vanishes into leaf litter before your eyes.

Oxyeleotris marmorata

A motionless giant that eats anything fitting in its enormous mouth.

Pomatoschistus marmoratus

A cryptic little sand-dweller from Europe's coasts, full of quiet personality.

Carnegiella strigata

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

Protopterus aethiopicus aethiopicus

An ancient African lungfish that breathes air and can outlast a drought.

Fundulopanchax marmoratus

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

Synodontis schoutedeni

A beginner-friendly Congo catfish with bold marbled patterning that deepens with age.

Calloplesiops altivelis

A cave-dwelling mimic that fools predators by impersonating a moray eel.

Corydoras pinheiroi

A rare Amazonian cory that can breathe air and live for decades.

Amphiprion tricinctus

Three bold white bars on deep orange. The Marshall Islands' own anemonefish.

Premnas biaculeatus

The boldest clownfish in the hobby, and it knows it.

Genicanthus personatus

A rare Hawaiian endemic that's one of the most coveted angels in the hobby.

Julidochromis transcriptus

A bold little rock-dweller from Lake Tanganyika with sharp black-and-white contrast.

Arothron diadematus

A bold Red Sea puffer with a dramatic masked face and serious bite.

Apistogramma paulmuelleri

A tiny Peruvian dwarf cichlid with outsized color and surprisingly bold personality.

Apistogramma barlowi

The only Apistogramma that mouthbroods. Or doesn't, depending on its mood.

Cichlasoma urophthalmus

A brackish-tolerant bruiser that can handle conditions few other cichlids can.

Hyphessobrycon compressus

The founding species of its entire genus, rarely seen in the hobby.

Tetraodon mbu

A Congo giant that demands respect, space, and a very sturdy tank.

Paracheilinus mccoskeri

A tiny reef wrasse where the males put on a color show like no other.

Amphiprion mccullochi

A rare island endemic with a bold personality that punches well above its size.

Cualac tessellatus

A rare Mexican pupfish with a conservation story worth getting behind.

Aphanius fasciatus

A rare Mediterranean killifish that rewards dedicated keepers with fascinating, constant activity.

Ancistrus ranunculus

A flat-headed, rock-hugging pleco from Brazil's wild river rapids.

Apistogramma cacatuoide

A selectively bred cockatoo cichlid dripping in vivid orange from dorsal to tail.

Macrognathus meklongensis

A secretive Thai spiny eel that comes out of hiding when hunger calls.

Brachygobius mekongensis

A pint-sized brackish goby with bold banded markings and a big personality.

Trichopsis schalleri

The tiny gourami that actually produces sounds to resolve conflicts and court mates.

Dasyatis laosensis

A true river stingray from the Mekong, built for life on sandy bottoms.

Pangasianodon gigas

One of the largest freshwater fish on Earth, and critically endangered.

Aaptosyax grypus

A rare, river-running predator from the Mekong that grows to epic proportions.