Species

Holothuria edulis

A sand-sifting reef cleaner that earns its keep as a living filter.

Lepidocephalus macrochir

A shy, rarely traded loach that does best with gentle companions and a soft substrate.

Halichoeres melanurus

A reef-safe wrasse that earns its keep hunting pests from the sandbed up.

Arapaima gigas

A living giant from the Amazon that breathes air like a lung fish.

Corydoras polystictus

A tiny armored catfish that thrives in groups and breathes air when it needs to.

Botia kubotai

A polka-dotted Burmese loach with a complex social life and plenty of personality.

Synodontis angelicus

A boldly spotted Congo catfish that grows into a fierce bottom-territory defender.

Polypterus palmas polli

An ancient armored predator that breathes air and prowls the riverbed.

Diodon holacanthus

A curious, spiny puffer that can devour your cleanup crew without a second thought.

Potamotrygon hystrix

A flat, venomous predator that vanishes into the sand right before your eyes.

Dianema longibarbis

A gentle Amazon catfish that schools in midwater like a tetra.

Dekeyseria brachyura

A colour-shifting pleco that adapts its pattern to match its surroundings.

Scleromystax prionotos

A bony-plated Brazilian catfish that breathes air and packs a painful sting.

Iksookimia pumila

A compact Korean loach rarely seen outside its home country's hobby.

Corydoras pulcher

A long-lived armored catfish that breathes air and blinks its eyes.

Sinogastromyzon puliensis

A flat, current-loving Taiwanese hillstream loach that clings to rocks like a living suction cup.

Pungu maclareni

A critically endangered sponge-eating cichlid found nowhere else on Earth.

Chromis scotti

A peaceful, deep-water reef dweller with rich violet hues for community tanks.

Nemateleotris decora

A shy reef hoverer with a sail-like dorsal fin and vivid two-tone coloring.

Centromochlus reticulatus

A tiny gregarious catfish from Guyana that sometimes goes by 'purple oil catfish'.

Corydoras pygmaeus

Tiny catfish that defies expectations by schooling in open water, not just the bottom.

Devario regina

A bold, deep-bodied danionid that thrives in fast-moving company.

Botia dario

A boldly barred loach with a curved profile and a complex social life.

Neoceratodus forsteri

A living fossil that breathes air and may outlive its keeper by decades.

Hypseleotris guentheri

A small Pacific stream goby comfortable in fresh, brackish, or salt water.

Epalzeorhynchos frenatus

A bold, territorial bottom-dweller with vivid red fins and a big personality.

Alpheus randalli

The symbiotic pistol shrimp that teams up with gobies to rule the sandbed

Amblyeleotris randalli

A reef sand-dweller that shares its burrow with a pistol shrimp partner.

Pterygoplichthys weberi

A hard-working algae grazer from Amazonian headwaters with a remarkable breathing trick.

Platydoras costatus

A bold-striped catfish that grunts, buries itself, and eats almost anything.

Potamotrygon scobina

A rare freshwater ray that often gets misidentified and mis-sold in the trade.

Tilapia zillii

A tank-busting herbivore that will devour your plants and ask for more.

Cherax quadricarinatus

A bold, fast-growing Australian crayfish with vivid red claw markings on the males.

Yasuhikotakia lecontei

A sociable loach with complex group dynamics and real personality to match.

Epalzeorhynchos munense

A rarely seen shark with a jet-black body and vivid red fins from Southeast Asian rivers.

Garra rufa

The original 'doctor fish', famous for nibbling skin long before spa treatments existed.