Species
Browsing 1,508 species. Use the filters below to narrow down.
Blue-striped Dottyback
FishPseudochromis springeri
A bold little reef predator wrapped in electric blue and black.
Bluestripe Pipefish
FishDoryrhamphus excisus
A secretive reef pipefish that pairs for life and fits in tight crevices.
Blue Tang
FishParacanthurus hepatus
The fish that plays dead, then rules the reef with bold personality.
Blue Tang
FishAcanthurus coeruleus
A bold Atlantic surgeon fish known for cleaning sea turtles in the wild.
Blue Tetra
FishBoehlkea fredcochui
A petite Amazonian schooler that thrives when kept in numbers.
Blue Tetra
FishMimagoniates microlepis
A rare coastal-stream tetra with an unusual internal fertilization strategy.
Blue-throat Trigger
FishXanthichthys mento
A rare triggerfish that schools in the wild and stays manageable in a reef setup.
Blunthead Triggerfish
FishPseudobalistes naufragium
A giant, reef-wrecking curious personality from the Eastern Pacific.
Boesemani Tetra
FishHemigrammus boesemani
A rarely seen French Guiana tetra that rewards patient hunters with peaceful charm.
Bolivian Cory
FishCorydoras bilineatus
A long-lived Bolivian cory that breathes air and blinks at you.
Bolivian Ram
FishMikrogeophagus altispinosus
The hardier, more forgiving cousin of the popular ram cichlid.
Boomerang Barb
FishDesmopuntius foerschi
A tiny blackwater barb with bold vertical bars and a lively schooling personality.
Borneo Sucker
FishGastromyzon ctenocephalus
A tiny Bornean hillstream crawler with iridescent blue fins and bold spotted patterns.
Boulder Star Coral
CoralOrbicella faveolata
A reef-building heavyweight that has shaped Caribbean reefs for millennia.
Box Crab
InvertCalappa lophos
A reef-dwelling box crab with a domed shell built for burrowing and defense.
Boxing Crab
InvertLybia tessellata
The tiny crab that arms itself with living anemones for defense and hunting.
Brain Coral
CoralDipsastraea amicorum
A bold, brain-patterned large polyp stony coral for the reef aquarium.
Brain Coral
CoralDipsastraea laddi
A robust Indo-Pacific brain coral suited to intermediate reef keepers.
Brain Coral
CoralLeptoria phrygia
A true reef-builder with labyrinthine valleys and bold two-tone coloring.
Brain Coral
CoralPlatygyra sinensis
A hardy brain coral with labyrinthine ridges and surprising color variety.
Branched Cup Coral
CoralBlastomussa wellsi
A fleshy, low-light coral that thrives where others struggle.
Branched Finger Coral
CoralPorites furcata
A compact Atlantic reef-builder with daytime-feeding polyps and a no-fuss silhouette.
Branched Sandpaper Coral
CoralPsammocora contigua
A smoothly textured, shape-shifting coral that thrives across shallow Indo-Pacific reefs.
Branching Anchor Coral
CoralFimbriaphyllia paraancora
A flowing large-polyp coral that rewards patient, attentive reef keepers.
Brazilian Basslet
FishGramma brasiliensis
A cave-dwelling Brazilian basslet that happily swims upside down along rocky ceilings.
Brazilian Jahu Catfish
FishZungaro jahu
A giant South American catfish with serious attitude and nocturnal habits.
Brazilian Starlet
CoralSiderastrea stellata
A tough, reddish reef builder that thrives where few corals dare to go.
Bristlenose Catfish
FishAncistrus macrophthalmus
A compact Venezuelan bushynose with the rare ability to breathe air directly.
Bristlenose Pleco
FishAncistrus dolichopterus
The classic bristlenose pleco, with a face full of tentacles and a big personality.
Bristlenose Pleco
FishAncistrus cirrhosus
The algae-scrubbing catfish with a face only a fishkeeper could love.
Britski's Catfish
FishBrochis britskii
A deep-bodied armored catfish with an unusually tall dorsal fin and peaceful nature.
Broad stripe cory
FishCorydoras duplicareus
A long-lived armored catfish with a bold nape patch and a tricky look-alike
Broccoli Coral
CoralLitophyton arboreum
A tree-like soft coral from New Caledonia that earns its branching name.
Brown Encrusting Anemone
CoralEpizoanthus paxii
A low-light Mediterranean zoanthid that carpets rock faces in soft brown colonies.
Brown Gorgonian
CoralMuricea fruticosa
A branching Pacific gorgonian that thrives in strong flow and moderate light.
Brown Hogfish
FishBodianus eclancheri
A bold, reef-prowling wrasse from the cold currents of the Galápagos.