Species
Browsing 951 species. Use the filters below to narrow down.
Clarion Angelfish
FishHolacanthus clarionensis
A rare Pacific angel from remote Mexican islands, seldom seen in the trade.
Clark's anemonefish
FishAmphiprion clarkii
The boldest clownfish in the reef, known to chase off divers.
Clown Barb
FishBarbodes dunckeri
A boldly patterned Malaysian barb that's been hiding behind its cousin's name for decades.
Clown Barb
FishBarbodes everetti
A misidentified Bornean barb finally getting the recognition it deserves.
Clown Loach
FishChromobotia macracanthus
A long-lived, social bottom-dweller that rewards patient keepers with decades of personality.
Clown Rasbora
FishRasbora kalochroma
A rosy, large-bodied rasbora that rewards keepers who give it room to school properly.
Clown Squeaker
FishSynodontis decorum
A boldly patterned Congo catfish with a dramatically elongated dorsal fin ray.
Cobalt Blue Goby
FishStiphodon semoni
A tiny rainforest stream goby with big personality and territorial tendencies.
Cochliodon Pleco
FishHypostomus cochliodon
A hefty South American pleco with a surprisingly specialized wood-scraping bite.
Cocosoda Catfish
FishPseudauchenipterus nodosus
A schooling brackish catfish that thrives where rivers meet the sea.
Coffee Bean Tetra
FishHyphessobrycon takasei
A quietly charming little tetra with a distinctive coffee-dark body spot.
Colombian Red Fin
FishHyphessobrycon columbianus
A bold Colombian tetra with vivid red fins and a peaceful, social nature.
Combtail
FishBelontia signata
Sri Lanka's feisty labyrinth fish, with a reddish glow and a short temper.
Comet Goldfish
FishCarassius auratus var. comet
The classic long-tailed goldfish that outlives most aquarium pets.
Common Egg Cowrie
InvertOvula ovum
A glossy white shell with a jet-black mantle that turns heads in any reef tank.
Common Natron Tilapia
FishAlcolapia alcalicus
A cichlid from one of Earth's most inhospitable lakes, built to survive where almost nothing else can.
Common spiny loach
FishLepidocephalichthys thermalis
A sand-sifting loach from India that thrives in groups and breathes air when needed.
Congo Catfish
FishSynodontis aterrima
A small but feisty Congo catfish that keeps tankmates on their toes.
Congo Catfish
FishSynodontis greshoffi
A boldly patterned Congo catfish that's tougher than it looks but easier than most Synos.
Congo Mouthbrooder
FishPseudocrenilabrus nicholsi
A rarely traded Congo mouthbrooder with personality that far outweighs its small size.
Congo Squeaker
FishSynodontis pleurops
Enormous-eyed Congo catfish that vanishes the moment the lights come on.
Congo Tetra
FishPhenacogrammus interruptus
A drab fish store purchase that transforms into something genuinely spectacular at home.
Convict Julie
FishJulidochromis regani
A Lake Tanganyika cichlid that mates for life and parents cooperatively.
Coral Beauty Angelfish
FishCentropyge bispinosa
A reef-dwelling dwarf angel with bold color and a feisty personality.
Corrientes Corydoras
FishCorydoras aurofrenatus
A compact armored catfish from Paraguay with distinctive flank markings and an unusual breathing trick.
Corumba Cichlid
FishApistogramma commbrae
A cool-water dwarf cichlid with a tell-tale double spot and surprising monogamy.
Corydoras cochui
FishA tiny, sociable armored catfish that occasionally breathes air.
Corydoras copei
FishA rare Peruvian armored catfish that breathes air and lives for decades.
Corydoras diphyes
FishA tiny, long-lived catfish with a fascinating natural mimicry story.
Corydoras gladysae
FishA tiny rock-dwelling catfish from the Argentine Andes, rarely if ever seen in aquariums.
Cowboy Whiptail
FishLamontichthys llanero
A rare South American whiptail that rewards patient keepers with unusual character.
Creole Topminnow
FishGirardinus creolus
A rare Cuban livebearer that occupies the middle of the water column.
Crescent Grunter
FishTerapon jarbua
A wide-ranging estuarine predator that bridges salt and freshwater with ease.
Criss-cross Butterflyfish
FishChaetodon vagabundus
A wide-ranging reef butterfly that pairs for life and patrols its territory together.
Cross-hatch Butterflyfish
FishChaetodon xanthurus
The only butterflyfish with a true crosshatch pattern on its sides.
Crystal Rainbow Tetra
FishTrochilocharax ornatus
A scaleless micro-tetra with internal fertilization and serious personality for its size.