Aquariumpro
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☮Peaceful community

Peaceful species that coexist with a wide range of tankmates. The foundation of mixed-species community tanks.

525 species

One Spot Mouthbrooder

One Spot Mouthbrooder

Fish

Betta unimaculata

A mouthbrooding Betta from Borneo that bucks the aggressive stereotype entirely.

Oranda Goldfish

Oranda Goldfish

Fish

Carassius auratus var. oranda

The velvet-capped fancy goldfish that rewards patient, attentive keeping.

Ornate Paradisefish

Ornate Paradisefish

Fish

Malpulutta kretseri

A rare Sri Lankan gem that deserves a species tank all to itself.

Ornate rainbowfish

Ornate rainbowfish

Fish

Rhadinocentrus ornatus

A tiny Australian rainbowfish from wild, tea-stained wallum streams.

Otocinclus

Otocinclus

Fish

Otocinclus vittatus

Tiny algae-grazing catfish that plasters itself to glass and plants alike.

Otocinclus Catfish (Tank-Bred)

Otocinclus Catfish (Tank-Bred)

Fish

Otocinclus macrospilus

The most commonly sold oto, fragile at first but rewarding once settled.

Otocinclus cocama
✨AI

Otocinclus cocama

Fish

A tiny Peruvian algae grazer with bold, zebra-like blotches and a gentle disposition.

Oyapock Cory

Oyapock Cory

Fish

Corydoras condiscipulus

A long-lived Oyapock armored catfish that breathes air and blinks its eyes.

Pacific Double-saddle Butterflyfish

Pacific Double-saddle Butterflyfish

Fish

Chaetodon ulietensis

A boldly patterned butterflyfish that pairs for life in the wild.

Pacific Molly

Pacific Molly

Fish

Poecilia butleri

A personable little livebearer that grazes algae and practically eats from your hand.

Palauan Riffle Goby

Palauan Riffle Goby

Fish

Stiphodon pelewensis

A tiny riffle-dweller that vanishes into the sand when startled.

Panda Barb
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Panda Barb

Fish

Haludaria melanampyx

A lively hill-stream barb from India's Western Ghats with a two-tone shimmer.

Panda Cory

Panda Cory

Fish

Corydoras panda

The panda-patterned cory that's as personable as it is peaceful.

Pantano Cichlid

Pantano Cichlid

Fish

Herichthys pearsei

A surprisingly gentle giant from Mexican and Guatemalan river systems.

Panther Loach
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Panther Loach

Fish

Acanthocobitis pavonacea

A boldly patterned loach from northeast India that rarely appears in the trade.

Parkinson's Rainbowfish

Parkinson's Rainbowfish

Fish

Melanotaenia parkinsoni

A Papua New Guinea gem that rewards patient keepers with spectacular adult color.

Parrot Doradid

Parrot Doradid

Fish

Rhynchodoras woodsi

A rarely seen Amazonian catfish with a mysterious bony beak-like projection

Pastaza Corydora
✨AI

Pastaza Corydora

Fish

Corydoras pastazensis

A long-lived Ecuadorian armored catfish with a fascinating air-breathing trick.

Peach Fairy Basslet

Peach Fairy Basslet

Fish

Pseudanthias dispar

A schooling reef beauty that brings the open ocean's energy to your tank.

Pearl Gourami

Pearl Gourami

Fish

Trichogaster leeri

A lace-patterned gourami with feeler fins and a gentle disposition.

Pearl Robber
✨AI

Pearl Robber

Fish

Micralestes stormsi

A lively Congo basin shoaler that brings energy to the mid-water column.

Pearlscale Goldfish

Pearlscale Goldfish

Fish

Carassius auratus var. pearlscale

The round, jewel-scaled fancy goldfish that looks almost too spherical to be real.

Pearse's Mudskipper
✨AI

Pearse's Mudskipper

Fish

Periophthalmus novemradiatus

A tiny Indian mudskipper that actually plays nice with others.

Pencilfish
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Pencilfish

Fish

Nannostomus grandis

The largest pencilfish, rarely seen but worth the search.

Pencilfish
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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.

Pentazona Barb

Pentazona Barb

Fish

Desmopuntius hexazona

A dainty six-banded barb that thrives in big, lively groups

Peppered Cory

Peppered Cory

Fish

Corydoras paleatus

Hardy, armored, and social. A true workhorse of the community tank.

Peru black cory

Peru black cory

Fish

Corydoras semiaquilus

A long-lived Amazonian bottom-dweller with a surprisingly expressive face.

Peruvian Tetra

Peruvian Tetra

Fish

Hyphessobrycon peruvianus

A slender Upper Amazon tetra often misidentified but worth tracking down properly.

Petracini's cory

Petracini's cory

Fish

Corydoras petracinii

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

Picotee Livebearer
✨AI

Picotee Livebearer

Fish

Phallichthys fairweatheri

A gentle little livebearer from Central America's marshy backwaters.

Pigmy Synodontis
✨AI

Pigmy Synodontis

Fish

Microsynodontis polli

A tiny, peaceful African catfish that fits where most synodontis never could.

Pink Flasher

Pink Flasher

Fish

Paracheilinus carpenteri

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

Pinky Loach

Pinky Loach

Fish

Lepidocephalus macrochir

A shy, rarely traded loach that does best with gentle companions and a soft substrate.

Pinstriped wrasse

Pinstriped wrasse

Fish

Halichoeres melanurus

A reef-safe wrasse that earns its keep hunting pests from the sandbed up.