Species
Browsing 1,274 species. Use the filters below to narrow down.
Anemone Coral
CoralGoniopora tenuidens
A flowing, anemone-like coral that rewards patient, experienced keepers.
Anemone Shrimp
InvertPericlimenes brevicarpalis
A delicate little shrimp that lives boldly among anemone tentacles.
Angular Sea Whip
CoralPterogorgia anceps
A graceful branching sea whip from Caribbean shallows, manageable even for newer reefers.
Antennata Lionfish
FishPterois antennata
A venomous nocturnal predator draped in bold bars and elaborate fins.
Antler Lettuce Coral
CoralPectinia alcicornis
A turbid-water coral with dramatic upward spires and toothed ridges.
Arabian Angelfish
FishPomacanthus asfur
A bold Red Sea beauty with a dramatic yellow arc that transforms with age.
Arc-Eye Hawkfish
FishParacirrhites arcatus
A bold perching predator that rules its corner of the reef with attitude.
Argus Grouper
FishCephalopholis argus
A boldly spotted reef predator that holds its own territory with confidence.
Arnold's Stony Coral
CoralCaryophyllia (Caryophyllia) arnoldi
A solitary cold-water stony coral from the rocky reefs of the US Pacific coast.
arrow crab
InvertStenorhynchus seticornis
A spider-legged oddity with a needle nose that turns reef tanks into conversation pieces.
Artichoke Coral
CoralScolymia cubensis
A chunky Atlantic disk coral that rewards beginners with bold, varied color.
Atlantic Encrusting Zoanthid
CoralPalythoa variabilis
A hardy Brazilian zoanthid that forgives beginner mistakes and grows with confidence.
Atlantic Mushroom Coral
CoralPhyllangia consagensis
A rarely kept Eastern Pacific coral for the dedicated intermediate reef keeper.
Atlantic Sea Nettle
InvertChrysaora quinquecirrha
A true open-water predator that demands a specialist setup and rewards patient keepers.
Aurora Anemone
InvertHeteractis aurora
A hardy, photogenic anemone that brings reef texture without demanding expert-level care.
Australian Anemonefish
FishAmphiprion rubrocinctus
Australia's own anemonefish, rarely seen outside its home waters.
Azure Damselfish
FishChrysiptera hemicyanea
A bold splash of blue and yellow that punches above its small size.
Bahia Brain Coral
CoralMussismilia braziliensis
A true Brazilian reef-builder with classic brain coral architecture and beginner-friendly needs.
Balga
FishLates calcarifer
A giant predator that outgrows almost every aquarium on earth.
Bali Green Stony Coral
CoralAcropora yongei
A fast-growing table coral that can dominate an entire reef flat.
Bali Shortcake
CoralAcropora latistella
A flat-plating Acropora that thrives where other corals struggle.
Banana Coral
CoralTrachyphyllia geoffroyi
A free-living brain coral that unfurls dramatically after dark.
Banded Angelfish
FishApolemichthys arcuatus
A boldly patterned Hawaiian angel that's surprisingly approachable for reef keepers.
Banded butterflyfish
FishChaetodon striatus
A Caribbean reef classic that moonlights as a cleaning station attendant.
Banded Goby
FishAmblygobius phalaena
A sand-sifting goby that doubles as a natural substrate vacuum cleaner.
Banded Jawfish
FishOpistognathus macrognathus
A burrow-digging Atlantic oddity that broods its eggs in its mouth.
Banded Pipefish
FishDunckerocampus dactyliophorus
A boldly banded reef pipefish that breeds in captivity and hides in caves.
banded porcelain crab
InvertPetrolisthes galathinus
A flat, fast-moving filter feeder that earns its place in a reef setup.
Banded Puffer
FishColomesus psittacus
A peaceful Atlantic puffer that genuinely tolerates company of its own kind.
Banded Toby
FishCanthigaster valentini
A pint-sized puffer so bold that other fish evolved just to copy it.
Banded Unicornfish
FishNaso annulatus
A genuinely massive unicornfish that schools on outer reef walls across the Indo-Pacific.
Banggai Cardinalfish
FishPterapogon kauderni
A rare, naturally restricted cardinalfish with fascinating paternal mouthbrooding behavior.
Bannerfish
FishHeniochus acuminatus
A boldly striped banner-finned beauty that cruises reef channels in elegant pairs.
Bannerfish
FishHeniochus diphreutes
The Moorish Idol lookalike that actually thrives in aquariums
Bannerfish
FishHeniochus singularis
The largest bannerfish, solitary and rarely seen even in the wild.
Barberfish
FishJohnrandallia nigrirostris
A schooling butterflyfish that moonlights as a cleaner fish on Pacific reefs.