Species

Gastromyzon ctenocephalus

A tiny Bornean hillstream crawler with iridescent blue fins and bold spotted patterns.

Calappa lophos

A reef-dwelling box crab with a domed shell built for burrowing and defense.

Lybia tessellata

The tiny crab that arms itself with living anemones for defense and hunting.

Dekeyseria pulchra

A small, algae-grazing loricariid from the blackwater rivers of South America.

Gramma brasiliensis

A cave-dwelling Brazilian basslet that happily swims upside down along rocky ceilings.

Zungaro jahu

A giant South American catfish with serious attitude and nocturnal habits.

Corydoras breei

A tiny armored catfish from Suriname that breathes air and blinks at you.

Apistogramma brevis

A cave-spawning dwarf cichlid from a surprisingly small corner of the Amazon.

Ancistrus dolichopterus

The classic bristlenose pleco, with a face full of tentacles and a big personality.

Brochis britskii

A deep-bodied armored catfish with an unusually tall dorsal fin and peaceful nature.

Corydoras britskii

A big-dorsal Cory with armored charm, best kept in a lively group.

Corydoras duplicareus

A long-lived armored catfish with a bold nape patch and a tricky look-alike

Corydoras aeneus

The beginner-friendly bottom dweller that breathes air and blinks at you.

Peckoltia oligospila

A compact, cave-breeding pleco with a subtle spotted pattern and a territorial streak.

Bodianus eclancheri

A bold, reef-prowling wrasse from the cold currents of the Galápagos.

Nannostomus eques

A pencilfish that swims nose-up and thrives in a well-planted, peaceful tank.

Carassius auratus var. bubble-eye

The wobbling, sac-eyed goldfish that demands a bubble-safe aquarium.

Exodon paradoxus

A scale-ripping tetra that's best kept in massive, single-species shoals.

Hyphessobrycon anisitsi

A rock-solid beginner tetra with a feisty streak that rewards keeping in big groups.

Synodontis contracta

A pint-sized Congo catfish that spends most of its life swimming upside-down.

Horabagrus brachysoma

A gorgeous giant catfish that outgrows most home tanks before you know it.

Pseudotropheus crabro

A Malawi cichlid that transforms its colors in under a second to trick catfish.

Cetoscarus bicolor

A Red Sea beauty that grazes reef algae and holds its own when challenged.

Corydoras burgessi

A long-lived armored catfish with a bold black saddle and surprising air-breathing ability.

Pethia tiantian

A rarely exported Burmese minibarb with bold patterning and lively rival displays.

Devario strigillifer

A streamlined Burmese danio built for fast, shaded forest streams.

Opsarius dogarsinghi

A bold hill stream speedster that needs friends its own size.

Mystacoleucus argenteus

A lively Burmese riverfish with vivid fins and an energetic personality to match.

Mystacoleucus obtusirostris

A lively schooling cyprinid with bold fin markings and a hidden surprise spine.

Sawbwa resplendens

A tiny Burmese gem where male rivalry runs high and tank ratios matter.

Botia histrionica

A patterned loach from clear Himalayan streams that thrives in sociable, active groups.

Haplochromis burtoni

A scrappy Tanganyikan cichlid with bold color and an attitude to match.

Scatophagus argus

A bold, active brackish fish that thrives in mangroves and messy tanks alike.

Opsarius pulchellus

A fast-moving, boldly barred stream fish that needs active, confident tankmates.

Hypsophrys nicaraguensis

A Central American cichlid that bonds for life and redecorates constantly.

Ameca splendens

A rare Mexican livebearer with a placenta-like structure and feisty personality.