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Species

Browsing 347 species. Use the filters below to narrow down.

Neon Highfin Barb

Neon Highfin Barb

Fish

Oreichthys crenuchoides

A tiny barb with a sail-like dorsal fin and surprisingly complex social dynamics.

Neon Tetra

Neon Tetra

Fish

Paracheirodon innesi

The fish that turned millions of people into aquarium keepers.

Nilgiri Danio

Nilgiri Danio

Fish

Devario neilgherriensis

A rarely seen Indian hill stream danio with iridescent blue and yellow flanks.

Odessa Barb

Odessa Barb

Fish

Pethia padamya

A barb with a mysterious past and males that blaze red when rivals are near.

Opsarius ardens

Opsarius ardens

Fish

Barilius ardens

A fast-moving Western Ghats minnow that needs space, speed, and bold companions.

Opsarius malabaricus

Opsarius malabaricus

Fish

Barilius malabaricus

A fast, bold river minnow from India's Western Ghats that needs room to move.

Orange Head

Orange Head

Fish

Geophagus sp. "Orange Head"

A vividly capped cichlid that rewards patient keepers with fascinating mouthbrooding family life.

Orangespot Surgeonfish

Orangespot Surgeonfish

Fish

Acanthurus olivaceus

A bold orange shoulder-stripe makes this reef surgeon impossible to mistake.

Oyapock Eartheater

Oyapock Eartheater

Fish

Geophagus camopiensis

A rarely seen eartheater with elaborate mouthbrooding behavior and real personality.

Pajama cardinalfish

Pajama cardinalfish

Fish

Sphaeramia nematoptera

Polka dots, bold racing stripe, and calm enough for any peaceful community reef.

Panda Loach

Panda Loach

Fish

Yaoshania pachychilus

Bold panda stripes as a juvenile, but adults fade to something far subtler.

Parnaíba Eartheater

Parnaíba Eartheater

Fish

Geophagus parnaibae

A sand-sifting cichlid from Brazil that's gentler than its reputation suggests.

Peacock Loach

Peacock Loach

Fish

Lepidocephalichthys annandalei

A rare loach with peacock-patterned tail fins, seldom seen in the trade.

Pearl Danio

Pearl Danio

Fish

Danio albolineatus

A shimmering, active schooler that thrives in community tanks with minimal fuss.

Pencilfish

Pencilfish

Fish

Nannostomus minimus

Tiny, timid, and barely an inch long. A pencilfish for the dedicated nano keeper.

Penguin Fish

Penguin Fish

Fish

Thayeria obliqua

The original penguin tetra, now overshadowed by its more common cousin.

Pethia sharmai

Pethia sharmai

Fish

Puntius sharmai

A tiny, rarely exported Indian barb best appreciated in a species-focused nano setup.

Petracini's cory

Petracini's cory

Fish

Corydoras petracinii

A tiny Argentine cory built for rocky currents, rarely if ever seen in the hobby.

Pike Characin

Pike Characin

Fish

Acestrorhynchus microlepis

A sleek, toothy predator that schools as a juvenile and hunts like a pike.

Pike Characin

Pike Characin

Fish

Acestrorhynchus pantaneiro

A sleek river predator that plays surprisingly well with the right tankmates.

Pike Characin

Pike Characin

Fish

Boulengerella cuvieri

A surface-hunting predator that outgrows almost every home aquarium.

Pink Flasher

Pink Flasher

Fish

Paracheilinus carpenteri

A tiny reef wrasse that puts on a dazzling courtship flash of pink and blue.

Polka Dot Cory

Polka Dot Cory

Fish

Corydoras polystictus

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

Pookode Lake Barb

Pookode Lake Barb

Fish

Pethia pookodensis

A rare gem from a single Indian lake, perfect for peaceful community tanks.

Princess Carplet

Princess Carplet

Fish

Amblypharyngodon chulabhornae

A tiny, peaceful Thai schooling fish that rarely makes it into the hobby.

Prionotos Cory

Prionotos Cory

Fish

Scleromystax prionotos

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

Puan spine loach

Puan spine loach

Fish

Iksookimia pumila

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

Pulin River Loach

Pulin River Loach

Fish

Sinogastromyzon puliensis

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

Purple Cypris

Purple Cypris

Fish

Devario sp. "Purple Cypris"

A rare schooling danionid with bold lateral bars and competitive male displays.

Purple Oil Catfish

Purple Oil Catfish

Fish

Centromochlus reticulatus

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

Purple Passion Danio

Purple Passion Danio

Fish

Brachydanio rosea

A peaceful, colorful little danio that thrives in numbers and suits any community setup.

Purple Pencilfish

Purple Pencilfish

Fish

Nannostomus rubrocaudatus

Tiny, territorial, and blazing with red-purple color. A pencilfish with real attitude.

Queen Danio

Queen Danio

Fish

Devario regina

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

Raccoon Tetra (Tank-Bred)

Raccoon Tetra (Tank-Bred)

Fish

Hyphessobrycon procyon

A boldly masked little tetra that's as easy to keep as it is distinctive.

Rainbowfish

Rainbowfish

Fish

Melanotaenia splendida inornata

A rainbowfish that takes patience to reward, but absolutely delivers on color.

Rainbow Shiner (Tank-Bred)

Rainbow Shiner (Tank-Bred)

Fish

Notropsis chrosomus

A native North American minnow that transforms into a living jewel come breeding season.