Species
Browsing 1,789 species. Use the filters below to narrow down.
blue puller
FishChromis caerulea
A shoaling reef chromis that brings calm, flowing movement to the mid-water column.
Blue Ribbon Tetra
FishHyphessobrycon melanostichos
A feisty little tetra that behaves best when kept in numbers
Blue-ringed Angelfish
FishPomacanthus annularis
A large Indo-Pacific angel whose juvenile and adult look like two different fish.
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.
Blue-spotted Puffer
FishArothron caeruleopunctatus
One of the largest puffers you can keep, and surprisingly blue.
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.
Bolivian Whiptail Catfish
FishHemiloricaria beni
A petite Bolivian whiptail catfish with a surprising ability to breathe air.
Boomerang Barb
FishDesmopuntius foerschi
A tiny blackwater barb with bold vertical bars and a lively schooling personality.
Bornean Eye-spot Silver Shark
FishLabiobarbus ocellatus
A peaceful schooling cyprinid with a distinctive shoulder spot and shy streak.
Bornean Puffer
FishCarinotetraodon borneensis
A pint-sized Bornean puffer with outsized personality and a very limited range.
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
CoralCoelastrea tenuis
A compact Pacific brain coral suited to intermediate reef keepers.
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
CoralFavites favosa
A rugged Indo-Pacific brain coral that rewards patient, intermediate reef keepers.
Brain Coral
CoralFavites melicerum
A compact brain coral from Indo-Pacific reefs with classic meandrine patterning.
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.