Aquariumpro
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Species

Browsing 2,796 species. Use the filters below to narrow down.

Clown Barb

Clown Barb

Fish

Barbodes everetti

A misidentified Bornean barb finally getting the recognition it deserves.

Clownface Betta

Clownface Betta

Fish

Betta cracens

A slender, soft-water mouthbrooder that's genuinely rare in the hobby

Clown Killie

Clown Killie

Fish

Epiplatys annulatus

A pocket-sized killifish with bold racing stripes and a surprisingly calm nature.

Clown Loach

Clown Loach

Fish

Chromobotia macracanthus

A long-lived, social bottom-dweller that rewards patient keepers with decades of personality.

Clown Plecostomus

Clown Plecostomus

Fish

Panaqolus maccus

A compact, cave-loving pleco with bold patterns and a feisty streak toward its own kind.

Clown Rasbora

Clown Rasbora

Fish

Rasbora kalochroma

A rosy, large-bodied rasbora that rewards keepers who give it room to school properly.

Clown Squeaker

Clown Squeaker

Fish

Synodontis decorum

A boldly patterned Congo catfish with a dramatically elongated dorsal fin ray.

Clown Squeaker

Clown Squeaker

Fish

Synodontis decorus

A bold Congo catfish with a clown's wardrobe and a surprisingly peaceful personality.

Clown Surgeonfish

Clown Surgeonfish

Fish

Acanthurus lineatus

One of the most aggressive tangs you can keep, and one of the most beautiful.

Clown wrasse

Clown wrasse

Fish

Coris gaimard

A wrasse that completely reinvents its look from juvenile to adult.

Club Finger Coral

Club Finger Coral

Coral

Porites porites

A tough Atlantic branching coral that feeds actively even in daylight.

Cluster Anemone

Cluster Anemone

Coral

Parazoanthus anguicomus

Delicate white colonial polyps that bring a cool-water feel to reef tanks.

Cobalt Blue

Cobalt Blue

Fish

Maylandia callainos

A bold mbuna that rewards keepers who understand cichlid politics.

Cobalt Blue Goby

Cobalt Blue Goby

Fish

Stiphodon semoni

A tiny rainforest stream goby with big personality and territorial tendencies.

Cobbler

Cobbler

Fish

Cnidoglanis macrocephalus

A peaceful Australian giant that hides by day and hunts by night.

Cochliodon Pleco

Cochliodon Pleco

Fish

Hypostomus cochliodon

A hefty South American pleco with a surprisingly specialized wood-scraping bite.

Cockatoo Dwarf Cichlid

Cockatoo Dwarf Cichlid

Fish

Apistogramma cacatuoides

A pocket-sized cichlid with big personality and remarkable parental dedication.

Cockscomb Cup Coral

Cockscomb Cup Coral

Coral

Desmophyllum dianthus

A cold-water deep-sea coral that thrives where most corals fear to tread.

Cocosoda Catfish

Cocosoda Catfish

Fish

Pseudauchenipterus nodosus

A schooling brackish catfish that thrives where rivers meet the sea.

Coffee Bean Tetra

Coffee Bean Tetra

Fish

Hyphessobrycon takasei

A quietly charming little tetra with a distinctive coffee-dark body spot.

Collector Urchin

Collector Urchin

Invert

Tripneustes gratilla

A reef-safe grazer that doubles as a living piece of underwater decor.

Colombian Red Fin

Colombian Red Fin

Fish

Hyphessobrycon columbianus

A bold Colombian tetra with vivid red fins and a peaceful, social nature.

Colorful Sea Whip

Colorful Sea Whip

Coral

Leptogorgia virgulata

A branching sea whip from the Atlantic coast, vivid and flow-loving.

Coloured mantis shrimp, Peacock mantis shrimp, Harlequin mantis shrimp, Painted mantis shrimp

Coloured mantis shrimp, Peacock mantis shrimp, Harlequin mantis shrimp, Painted mantis shrimp

Invert

Odontodactylus scyllarus

A fist-packing reef predator with vision far beyond anything we can imagine.

Columniform Crust Coral

Columniform Crust Coral

Coral

Merulina cylindrica

A columnar reef-builder that brings unusual vertical structure to the reef aquarium.

Combtail

Combtail

Fish

Belontia signata

Sri Lanka's feisty labyrinth fish, with a reddish glow and a short temper.

Comet Goldfish

Comet Goldfish

Fish

Carassius auratus var. comet

The classic long-tailed goldfish that outlives most aquarium pets.

Commerson's Sea Pike

Commerson's Sea Pike

Fish

Sphyraena barracuda

A true apex predator that grows to nearly six feet long.

Common Egg Cowrie

Common Egg Cowrie

Invert

Ovula ovum

A glossy white shell with a jet-black mantle that turns heads in any reef tank.

Common Natron Tilapia

Common Natron Tilapia

Fish

Alcolapia alcalicus

A cichlid from one of Earth's most inhospitable lakes, built to survive where almost nothing else can.

Common Pleco

Common Pleco

Fish

Hypostomus plecostomus

The classic algae-scrubbing catfish that outgrows almost every tank it's sold for.

Common Remora

Common Remora

Fish

Remora remora

The original hitchhiker: a fish that lives life permanently attached to a host.

Common Sea Fan

Common Sea Fan

Coral

Gorgonia ventalina

A fan-shaped gorgonian that brings reef structure and graceful movement to saltwater tanks.

Common spiny loach

Common spiny loach

Fish

Lepidocephalichthys thermalis

A sand-sifting loach from India that thrives in groups and breathes air when needed.

Compact Ivory Bush Coral

Compact Ivory Bush Coral

Coral

Oculina arbuscula

A compact, low-light Atlantic coral that thrives where others struggle.

Compressed Cichlid

Compressed Cichlid

Fish

Altolamprologus compressiceps

A laterally flattened Tanganyikan predator built to hunt in razor-thin rock crevices.