Species

Geophagus brasiliensis

Iridescent eartheater with big personality and bigger territorial instincts.

Melanochromis joanjohnsonae

A compact Malawi cichlid from the rocky shores of Likoma Island.

Centropyge vrolikii

A small, reef-dwelling angel that pairs for life and plays it cool with tankmates.

Centropyge vroliki

A compact reef angel with a pearlescent shimmer and bold black trim.

Etroplus suratensis

India's only native cichlid, with pearl-spotted scales and fascinating parental dedication.

Abudefduf margariteus

A rare Indian Ocean damselfish found only around two remote island outposts.

Hemiancistrus pankimpuju

A rugged Peruvian boulder-dweller with a surprising ability to breathe air.

Betta pugnax

A forest stream betta with a gentler side and fascinating mouthbrooding behavior.

Charax condei

A secretive little predator that sneaks into shipments of other characins.

Pimelodus pictus

A spotted, whiskered speedster that will eat anything small enough to swallow.

Luciocephalus pulcher

A pike-like gourami relative from blackwater forests, built for ambush.

Chalceus macrolepidotus

A fast-moving, surface-skimming predator with oversized scales and a vivid pink tail.

Paretroplus menarambo

A rare Malagasy cichlid with delicate pinstripe patterning and real personality.

Pachypanchax playfairii

A Seychelles-endemic killifish with ridged scales and real personality to match.

Synodontis angelicus

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

Diodon holacanthus

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

Cyprinodon alvarezi

A fish extinct in the wild, kept alive by dedicated hobbyists worldwide.

Pachypanchax omalonotus

A non-annual Malagasy killifish with gold-spangled flanks and a tricky identity history.

Acanthurus leucosternon

A breathtaking Indian Ocean surgeon with a sharp temper to match its bold colors.

Acanthurus japonicus

A reef algae grazer that rewards patient, experienced keepers with years of personality.

Pungu maclareni

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

Zebrasoma xanthurum

A deep-violet beauty from the Red Sea with a temper to match its looks.

Dichotomyctere ocellatus

A pint-sized puffer from Southeast Asia with a big predatory personality.

Holacanthus ciliaris

A regal Atlantic giant that demands space and earns every inch of it.

Neoceratodus forsteri

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

Herotilapia multispinosa

A rare Central American cichlid that actually plays well with others.

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.

Halichoeres iridis

A kaleidoscopic reef wrasse that shifts color as it matures.

Badis ruber

A secretive cave-spawning micro-predator with fascinating breeding behavior and bold flank markings.

Piaractus brachypomus

A fruit-eating giant that outgrows nearly every home aquarium.

Tilapia zillii

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

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.

Neocirrhites armatus

A vivid red percher that rules its corner of the reef from a favorite rock.

Myloplus rubripinnis

A coin-shaped giant with a bold red fin and a serious appetite for plants.