Species
Browsing 2,796 species. Use the filters below to narrow down.
Fingered Dragonet
FishDactylopus dactylopus
A sand-walking dragonet that tiptoes across the seafloor on finger-like fins.
Finger Leather
CoralLobophytum latilobatum
A hardy soft coral from the Indian Ocean, forgiving enough for newer reef keepers.
Fire Bar Danio
FishDevario maetaengensis
A compact mountain-stream danio with bold patterning from northern Thailand's cool waters.
Firecracker Goby
FishTrimma rubromaculatus
A tiny red-spotted goby with a quirky habit of hovering at odd angles near the seafloor.
Fire Dartfish
FishNemateleotris magnifica
A tiny reef dart with a flame-colored body and an unmistakable sail-like dorsal fin.
Fire Eel
FishMastacembelus erythrotaenia
A bold, snake-like predator that rewards patient keepers with years of personality.
Firefin Barb
FishPethia ticto
A quietly charming schooling barb from the foothills of South Asia.
Firefly Loach
FishSchistura devdevi
A tiny Himalayan stream loach sometimes traded as the firefly loach.
Firemouth Cichlid
FishThorichthys meeki
The cichlid that turns its fiery throat into a threat display.
Fire Ring Danio
FishDanio tinwini
A tiny spotted Burmese danio that thrives in numbers and rewards patient keepers.
Fire Shrimp
InvertLysmata debelius
A bold red cleaner shrimp that sets up shop servicing fish in your reef.
Firewood Catfish
FishSorubimichthys planiceps
A massive Amazonian predator that demands serious space and serious commitment.
Fisher's Angelfish
FishCentropyge fisheri
A compact, warm-toned pygmy angel that holds its own on the reef.
Flag Acara
FishLaetacara curviceps
A shy, peaceful dwarf cichlid that earns its 'smiling' nickname with gentle charm.
Flag Cichlid
FishMesonauta festivus
A gentle South American cichlid with a bold diagonal stripe and surprising breeding devotion.
Flag Cichlid
FishMesonauta guyanae
A gentle Amazonian cichlid that brings calm elegance to the community tank.
Flag Cichlid
FishMesonauta insignis
A shy Amazonian cichlid often hiding behind its more famous cousin's name.
Flagellate False Plexaura
CoralPseudoplexaura flagellosa
A tall, branching sea rod that brings authentic Caribbean reef structure to your tank.
Flagtail Catfish
FishDianema urostriatum
A peaceful shoaling catfish that actually uses the midwater column
Flag Tailed Panda Cory
FishCorydoras oiapoquensis
A tiny armored catfish from a single river system, surprisingly long-lived.
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 Box Crab
InvertCalappa flammea
A brilliantly patterned box crab that buries itself and cracks shells with ease.
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.
Flat Coral
CoralCycloseris explanulata
A free-living solitary coral that sits loose on sandy reef floors.
Flat Cup Coral
CoralAcanthophyllia deshayesiana
A fleshy, solitary cup coral with bold concentric coloration for low-flow reef systems.
Flat Lettuce Coral
CoralEchinomorpha nishihirai
A delicate, spoke-patterned coral that thrives on calmer, lower reef slopes.
Flat Lettuce Coral
CoralEchinophyllia aspera
A low-light encrusting coral with wild color variation and an easygoing nature.
Flat Lettuce Coral
CoralEchinophyllia echinoporoides
A low-maintenance encrusting coral that thrives where many others struggle.
Flat Lettuce Coral
CoralEchinophyllia orpheensis
A hardy, low-light coral with creamy to reddish tones and a textured, leafy form.
Flat Lettuce Coral
CoralEchinophyllia patula
A thin, spreading plate coral that thrives in lower light and gentle flow.
Flat Lettuce Coral
CoralPectinia maxima
A massive, architectural coral that builds towering vertical blades on protected reefs.