Species
Browsing 308 species. Use the filters below to narrow down.
Blackedged Blaasop
FishArothron immaculatus
A wide-ranging Indo-Pacific puffer with estuarine roots and a no-nonsense attitude.
Blackfin Coral Goby
FishParagobiodon lacunicolus
A tiny goby that spends its entire life tucked inside a single coral colony.
Black-headed Leatherjacket
FishPervagor melanocephalus
A secretive reef filefish that pairs up and lurks among coral-rich ledges.
Blackspot Pigmy Wrasse
FishWetmorella nigropinnata
A tiny, secretive reef wrasse that disappears into caves the moment you look away.
Black-spotted Boxfish
FishOstracion cubicus
Adorable cube-shaped reef fish that hides a dangerous chemical defense.
Black-spotted Pufferfish
FishArothron nigropunctatus
A bold reef grazer that will rearrange your coral collection without asking.
Blackstripe Cardinalfish
FishApogon nigrofasciatus
A secretive reef-dweller that comes alive after dark to hunt the rubble.
Black Triggerfish
FishSufflamen chrysopterum
A hardy, boldly patterned triggerfish with a surprisingly calm disposition for the group.
Blue Blubber Jellyfish
InvertCatostylus mosaicus
Australia's most common jellyfish, surprisingly manageable in a dedicated kreisel tank.
Blue Chromis
FishChromis cyaneus
A cool-blue schooling fish that brings open-water energy to reef tanks.
Blue Flasher-wrasse
FishParacheilinus cyaneus
A reef-dwelling wrasse that sleeps wrapped in its own slime cocoon every night.
Bluehead Wrasse
FishThalassoma amblycephalum
A reef-dwelling wrasse with bold color phases and a peaceful community nature.
Blue Jaw Triggerfish
FishXanthichthys auromarginatus
A long-lived, manageable trigger that actually leaves your rockwork alone.
Blue Kumu
FishParupeneus cyclostomus
A reef-flat hunter that uses whisker-like barbels to sniff out hidden prey.
Blue-scaled Fairy Wrasse
FishCirrhilabrus cyanopleura
A roving reef wrasse that brings shimmering blue flanks to the open water column.
Bluespot Rockcod
FishCephalopholis miniata
A brilliantly spotted reef predator that commands attention in any large display tank.
Bluespotted Lagoon Ray
FishTaeniura lymma
A reef ray that looks incredible but rarely thrives in captivity.
Blue-spotted Mudskipper
FishBoleophthalmus boddarti
A fish that walks on mud and breathes air at the tide's edge.
Blue-spotted Puffer
FishArothron caeruleopunctatus
One of the largest puffers you can keep, and surprisingly blue.
Bluestripe Pipefish
FishDoryrhamphus excisus
A secretive reef pipefish that pairs for life and fits in tight crevices.
Blue-throat Trigger
FishXanthichthys mento
A rare triggerfish that schools in the wild and stays manageable in a reef setup.
Blue Velvet Headshield Slug
InvertChelidonura varians
A velvety reef predator that hunts flatworms with surprising efficiency.
Boldingh's Ghostgoby
FishPleurosicya boldinghi
A tiny, transparent goby that spends its whole life clinging to soft corals.
Brazilian Seahorse
FishHippocampus reidi
A slow-moving, sociable seahorse with a famously elongated snout built for precision hunting.
Bridled Monocle Bream
FishScolopsis bilineata
A reef carnivore whose juveniles pull off a clever blenny disguise.
Bronze Puffer
FishAuriglobus modestus
A small but aggressive freshwater puffer with a surprisingly varied wild diet.
Bronze pufferfish
FishXenopterus naritus
A freshwater-adapted puffer from Southeast Asian rivers, rarely seen in the trade.
Brown Stony Coral
CoralParacyathus stearnsii
A solitary Pacific stony coral for the dedicated cold-water or temperate reef keeper.
Brummer's Moray
FishPseudechidna brummeri
A ghostly white ribbon eel that buries itself and waits for prey.
Bubble Coral
CoralPlerogyra sinuosa
Grape-like bubbles by day, sweeping tentacles by night. A coral of two faces.
Bubblegum Coral
CoralPlerogyra simplex
Bubble-covered by day, tentacled hunter by night. A coral with a double life.
Bullseye Puffer
FishSphoeroides annulatus
A large, noise-making Pacific puffer that's surprisingly approachable for beginners.
bumblebee fish
FishBrachygobius xanthozona
Bold black-and-yellow banding packed into a tiny, personality-filled goby.
Butter Hamlet
FishHypoplectrus unicolor
A Caribbean reef predator surprisingly well-suited to beginner saltwater tanks.
Cambodian Puffer
FishPao cambodgiensis
A current-loving freshwater puffer from the Mekong with real personality.
Cambodian Puffer
FishPao cochinchinensis
A compact, ornery puffer from Southeast Asian rivers with outsized personality.