Species
Browsing 3,374 species. Use the filters below to narrow down.
Flowery Carnation Coral
CoralDuva florida
A soft, feathery Atlantic coral that works well for beginners dipping into reef keeping.
Flying Barb
FishEsomus danrica
A sociable Asian barb with famously long barbels and a feisty streak.
Flying Barb
FishEsomus longimanus
A sleek, surface-loving barb with remarkably long barbels and oversized pectoral fins.
Flying Fox Carp
FishEpalzeorhynchos kalopterus
A bold personality in a sleek body, but choose its tankmates carefully.
Flying Minnow
FishLaubuka caeruleostigmata
A surface-skimming schooler from Southeast Asia that leaps for its dinner.
Fly River Rainbowfish
FishMelanotaenia sexlineata
A rarely seen rainbowfish from Papua New Guinea's remote rainforest creeks.
Fly River Turtle
FishCarettochelys insculpta
A fully aquatic turtle with flippers, a pig-like snout, and a serious attitude.
Flyspeck Hardyhead
FishCraterocephalus stercusmuscarum stercusmuscarum
A peaceful Australian schooling fish with a surprisingly complex genetic story.
Fly-speckled Hardyhead
FishCraterocephalus stercusmuscarum
A peaceful Australian native that rewards patient keepers with lively schooling behavior.
Foersch's Mouthbrooder
FishBetta foerschi
A shy Bornean mouthbrooder that rewards patient, dedicated keepers.
Forest Snakehead
FishChanna lucius
A true apex predator from Southeast Asian forest streams, surprisingly manageable in the right setup.
Forktail Blue-eye
FishPseudomugil furcatus
Tiny Papua New Guinea gem that puts on its best show in a proper group
Four Eye Butterflyfish
FishChaetodon capistratus
A Caribbean reef classic that often mates for life.
Fourline wrasse
FishPseudocheilinus tetrataenia
A bold little reef wrasse that punches well above its weight in personality.
Fourspine Cichlid
FishNeolamprologus tetracanthus
A sand-dwelling Lake Tanganyika predator with a clever trick for eating snails.
Fourspot Hogfish
FishBodianus diana
A boldly spotted reef predator with a quirky association with mushroom corals.
Fowler's Surgeonfish
FishAcanthurus fowleri
A reef-cruising grazer that roams seaward drop-offs in loose schools
Foxface Rabbitfish
FishSiganus vulpinus
Bold face, venomous spines, and an appetite that keeps algae in check.
Fragile Sea Whip
CoralJunceella fragilis
A graceful, whip-like gorgonian that sways beautifully in moderate reef currents.
French angelfish
FishPomacanthus paru
A bold Atlantic giant that pairs for life and rules its reef corner.
Freshwater Fangblenny
FishMeiacanthus anema
A venomous little blenny that predators learned to leave alone.
Freshwater Halfbeak
FishDermogenys pusilla
A surface-skimming livebearer with a jaw made for dueling
Freshwater Moray
FishGymnothorax polyuranodon
A true freshwater moray that mistakes fingers for fish when hungry.
Freshwater Moray
FishGymnothorax tile
A true eel for freshwater tanks, built like a predator and priced for beginners.
Freshwater Rat-tail
FishGymnarchus niloticus
A five-foot electric predator that will bite the hand that feeds it.
Freshwater Shark
FishWallago attu
A truly dangerous giant catfish that can outgrow most public aquariums.
Frog-faced Cichlid
FishLamprologus ocellatus
Pocket-sized cichlid with big personality, built around a borrowed shell
Frogspawn Coral
CoralEuphyllia divisa
Billowing, tentacle-tipped heads that sway like a cluster of frog eggs in the current.
Frontosa
FishCyphotilapia gibberosa
A deep-water Lake Tanganyika cichlid with a signature forehead hump and unusual social grace.
Frontosa Cichlid
FishCyphotilapia frontosa
A long-lived Lake Tanganyika giant with a signature forehead hump and surprising personality.
Fungus Coral
CoralMeandrina meandrites
A Caribbean brain coral with radiating valleys and classic reef-builder character.
Fused Staghorn
CoralAcropora prolifera
The only Acropora native to the Caribbean, and a rarity in the hobby.
Fuzzy Table Coral
CoralAcropora paniculata
A massive table-forming coral that carpets upper reef slopes in soft, fuzzy texture.
Gabonese Killifish
FishAphyosemion gabunense gabunense
A gentle Gabonese killifish that rewards patient, attentive keepers.
Galaxy Coral
CoralGalaxea fascicularis
A sprawling Indo-Pacific coral that keeps its tentacles out all day long.
Galaxy Pleco
FishLeporacanthicus galaxias
A spot-covered pleco with genuine fangs and a boldly territorial personality.