Species

Diploastrea heliopora

A boulder-sized reef builder with a beautifully geometric, honeycomb surface.

Eunicea fusca

A branching Caribbean sea rod that rewards patient, experienced reef keepers.

Stonogobiops dracula

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

Auchenipterichthys longimanus

A secretive Amazonian catfish that rewards patient keepers with fascinating nocturnal behavior.

Centromochlus perugiae

A tiny, shy catfish that rewards patient keepers with fascinating surface-feeding antics.

Trachelyichthys decaradiatus

A rarely seen South American catfish that thrives in peaceful community setups.

Antillogorgia acerosa

A feathery Caribbean gorgonian that brings soft, swaying motion to reef displays.

Duncanopsammia axifuga

Tentacles out day and night, this branching coral is as active as it gets.

Phalloceros caudimaculatus

A tiny livebearing fish with remarkable color variety and surprisingly persistent males.

Barboides gracilis

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

Pterophyllum leopoldi

The smallest wild angelfish, with a bold Roman nose and surprising attitude.

Hemianthus callitrichoides

The tiniest aquarium plant around, forming a lush carpet close to the substrate.

Ancistrus claro

A dwarf bushynose catfish from Brazil with a knack for breeding itself in mature tanks.

Yasuhikotakia sidthimunki

A daylight-active schooling loach with a bold ladder-patterned back and big personality.

Corydoras rabauti

A long-lived armored catfish with a bold dark stripe and a surprising ability to breathe air.

Crenicichla compressiceps

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

Cryptocoryne parva

Sri Lanka's tiniest Cryptocoryne makes a patient, low-growing foreground carpet.

Astrangia solitaria

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

Distichodus decemmaculatus

A rare dwarf from the Congo that actually stays small enough for a community tank.

Otocinclus affinis

Tiny, tireless algae scrubbers that work best in a crew

Nannostomus marginatus

Tiny, boldly striped pencilfish that thrives in groups and rewards patient keepers.

Peckoltia brevis

A feisty dwarf pleco from Brazil's Purus River with surprisingly bold attitude.

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.

Danio nigrofasciatus

A rare, peaceful little danio that thrives best among its own kind.

Pollimyrus castelnaui

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

Otocinclus mariae

Tiny algae-grazer that plasters itself to the glass for a unique underside view.

Tatia gyrina

A tiny Amazonian catfish that thrives in shadowy, plant-choked blackwater streams.

Geophagus pellegrini

A rarely traded Colombian eartheater with a warm yellow wash and a gentle disposition.

Geophagus proximus

A sand-sifting cichlid that's gentler than its 'aggressive' label suggests.

Geophagus steindachneri

A harem-forming eartheater with a complex personality and mouthbrooding surprises.

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.

Astatotilapia calliptera

A mouthbrooding generalist from Malawi with real personality to spare.