Species

Fowleria isostigma

A small, secretive cardinalfish that haunts muddy flats and rocky refuges.

Stonogobiops dracula

A tiny goby that shares its home with a blind shrimp partner.

Barboides gracilis

One of West Africa's tiniest barbs, best kept in large schools in a nano setup.

Crenicichla compressiceps

A pocket-sized pike cichlid with an outsized attitude and lightning-fast reflexes.

Astrangia solitaria

A small, solitary coral from the Atlantic that thrives without zooxanthellae.

Carinotetraodon salivator

A pint-sized puffer from Borneo's fast-flowing streams, full of personality.

Colomesus tocantinensis

A tiny puffer from Brazilian waters, surprisingly manageable for newer keepers.

Tetraodon duboisi

A rare Congo puffer that packs a big personality into a tiny package.

Pollimyrus castelnaui

A tiny electric fish from African floodplains, built for life in the weeds.

Gymnogeophagus gymnogenys

A South American eartheater with surprisingly flexible pair-bonding and a cool-water edge.

Gymnogeophagus balzanii

A South American earth eater with a bold nuchal hump and fascinating mouthbrooding habits.

Sandelia bainsii

A rare, air-breathing anabantoid from a handful of South African rivers.

Chelmonops truncatus

A deep-bodied Australian butterflyfish that lives life strictly in pairs.

Pangio anguillaris

A worm-like burrowing loach that's rarely seen but endlessly fascinating.

Pseudocheilinus octotaenia

A bold, secretive reef wrasse that earns its stripes in more ways than one.

Labidochromis caeruleus

The most beginner-friendly mbuna, wearing a yellow that's rarer in the wild than you'd think.

Gnathonemus petersii

A trunk-nosed African oddball that navigates the dark using its own electric field.

Nimbochromis linni

A crafty Lake Malawi predator that ambushes prey with surprising patience.

Auriglobus silus

A compact puffer from Indonesian waters with a big personality and sharper teeth.

Pseudochromis elongatus

A secretive reef cave-dweller with a slim, darting silhouette.

Hyphessobrycon amandae

Tiny, flame-colored schooler that glows in a planted tank.

Silurus glanis

One of the largest freshwater fish alive, and it knows it.

Cirrhilabrus exquisitus

A flamboyant fairy wrasse that puts on constant courtship displays in the reef tank.

Tetraodon lineatus

A large, aggressive African puffer that will bite the hand that feeds it. Literally.

Astronotus crassipinnis

A bold, intelligent cichlid that knows your face and owns its territory.

Hemigrammus unilineatus

A peaceful shoaler from South America that rewards patient keepers with easy breeding.

Tetraodon biocellatus

Pint-sized freshwater puffer with a big attitude and a taste for snails.

Datnioides microlepis

A boldly barred predator from Southeast Asia's great river systems.

Trimma rubromaculatus

A tiny red-spotted goby with a quirky habit of hovering at odd angles near the seafloor.

Nemateleotris magnifica

A tiny reef dart with a flame-colored body and an unmistakable sail-like dorsal fin.

Mastacembelus erythrotaenia

A bold, snake-like predator that rewards patient keepers with years of personality.

Pethia ticto

A quietly charming schooling barb from the foothills of South Asia.

Sorubimichthys planiceps

A massive Amazonian predator that demands serious space and serious commitment.

Centropyge loricula

A reef-dwelling jewel that brings bold color and personality to the right tank.

Fowleria flammea

A secretive reef dweller that glows red in the shadows of lagoon corals.

Pinirampus pirinampu

A schooling river giant that needs serious space and serious commitment.