Species
Browsing 1,911 species. Use the filters below to narrow down.
Flame Angelfish
FishCentropyge loricula
A reef-dwelling jewel that brings bold color and personality to the right tank.
Flameback Angelfish
FishCentropyge acanthops
A fiery little angel from East Africa that punches above its weight.
Flameback Angelfish
FishCentropyge aurantonotus
A compact Atlantic dwarf angel with a bold orange back and reef-friendly size.
Flameback Peacock
FishAulonocara stuartgranti
A Lake Malawi peacock that shifts color by geography, blue in the north, yellow in the south.
Flame Tetra
FishHyphessobrycon flammeus
A fiery Rio native that glows brightest when kept in a proper group.
Flame Wrasse
FishCirrhilabrus jordani
Hawaii's most vivid wrasse, blazing red and orange across reef drop-offs.
Flasher Wrasse
FishParacheilinus rubricaudalis
A rare Fijian flasher wrasse from the outer reef, barely known in the hobby.
Flatnose Catfish
FishAnaspidoglanis macrostoma
A burrowing African catfish with a big appetite and bigger attitude toward tankmates.
Flatwhiskered Catfish
FishPinirampus pirinampu
A schooling river giant that needs serious space and serious commitment.
Flying Barb
FishEsomus danrica
A sociable Asian barb with famously long barbels and a feisty streak.
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
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
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.
Gabonese Killifish
FishAphyosemion gabunense gabunense
A gentle Gabonese killifish that rewards patient, attentive keepers.
Galaxy Pleco
FishLeporacanthicus galaxias
A spot-covered pleco with genuine fangs and a boldly territorial personality.
Gar Characin
FishCtenolucius hujeta
A surface-hunting predator that plays nicer with tankmates than its looks suggest.
Garnet Tetra
FishHemigrammus pulcher
A peaceful, colorful little tetra that thrives in numbers and suits most community tanks.