Species

Calophysus macropterus

The Vulture Catfish: a relentless scavenger built for South America's biggest rivers.

Heterobranchus longifilis

One of Africa's largest freshwater fish, built for serious dedicated keepers only.

Synodontis gambiensis

A wide-ranging West African catfish that earns its space with character.

Fundulopanchax walkeri

A feisty West African killi with a big appetite and cool-water preferences.

Clarias batrachus

The catfish that actually walks on land and can breathe air.

Heteropsammia cochlea

The coral that walks across the seafloor, guided by a live-in worm.

Aulonocara sp. "Walteri"

A lesser-known Malawi peacock with an island-restricted range and manageable temperament.

Neolamprologus marunguensis

A deep-water Tanganyikan shell-dweller with a deeply forked tail and fascinating family dynamics.

Rhodactis osculifera

A tough, low-light Caribbean corallimorph that thrives where many corals struggle.

Antennarius maculatus

A master of disguise that hunts by dangling a lure from its forehead.

Akysis vespa

A tiny banded catfish from Myanmar's fast streams, built like a wasp.

Ceratopteris thalictroides

A fast-growing tropical fern that shades out algae and shelters shy fish.

Hygrophila difformis

A fast-growing, fern-like stem plant that thrives even without CO2.

Petrocephalus bovei bovei

A nocturnal African weakfish that retreats into caves by day and hunts by night.

Paramisgurnus dabryanus

The tough, peaceful bottom-dweller hiding in plain sight as a different species.

Phyllopteryx taeniolatus

Australia's leafy coastal phantom, camouflaged beyond belief.

Corydoras weitzmani

A long-lived little catfish that blinks at you from the bottom of the tank.

Rhizopsammia wellingtoni

A rare Galapagos solitary coral that thrives in lower light conditions.

Cycloseris wellsi

A solitary free-living coral that sits right on the sand, easy enough for beginners.

Cryptocoryne wendtii 'Green'

A tough, low-light crypt that thrives even in the shadiest corners of your tank.

Cryptocoryne wendtii

A tough, slow-growing rosette plant that thrives even when neglected.

Aplocheilus werneri

A sleek Sri Lankan surface hunter rarely seen outside specialist collections.

Theraps wesseli

A little-known Honduran cichlid with big personality and bold Central American roots.

Polypterus retropinnis

A living fossil with lungs, armor, and a prehistoric attitude.

Protopterus annectens annectens

An ancient, air-breathing fish that can survive years without water

Bhavania australis

A wild-stream crawler from endangered Indian rivers, rarely seen outside its homeland.

Melanotaenia australis

Australia's most widespread rainbowfish, and well worth the wait to color up.

Hoplangia durotrix

A rare Atlantic and Mediterranean coral that thrives in cooler, dimmer reef conditions.

Remora australis

The open-ocean hitchhiker that bonds with whales and baffles hobbyists.

Eunicella albicans

A South African sea fan bringing cold-water elegance to the reef tank.

Rineloricaria lanceolata

A gentle whiptail catfish that breeds willingly and guards its eggs with dedication.

Rineloricaria fallax

A devoted catfish father that breeds readily and tolerates a wide range of tankmates.

Rineloricaria parva

A slender, whip-tailed catfish that breeds readily and suits most peaceful communities.

Vieja argentea

A boldly colored Central American bruiser that rewards patient, experienced keepers.

Tanichthys albonubes

A cold-tolerant schooling fish that practically takes care of itself.

Desmophyllum pertusum

A cold-water reef builder found at depths most divers never reach.