Species
Browsing 2,796 species. Use the filters below to narrow down.
Starry Cup Coral
CoralMicromussa amakusensis
A compact, fleshy reef coral that's surprisingly forgiving for beginners.
Starry Cup Coral
CoralMicromussa lordhowensis
A forgiving, colorful LPS coral that thrives under modest light and flow.
Starry Cup Coral
CoralMicromussa regularis
A compact, colorful LPS coral that's genuinely forgiving for reef beginners.
Starry Cup Coral
CoralSclerophyllia maxima
A fleshy, large-polyped coral from turbid Persian Gulf and Somali waters.
Starry Triggerfish
FishAbalistes stellaris
A surprisingly beginner-friendly triggerfish with bold spots and serious size.
Star Snail
InvertAstraea tecta
A tireless reef tank janitor that scrapes algae from glass and rock with quiet efficiency.
Staurogyne Repens
PlantStaurogyne repens
A compact, carpet-forming plant that stays tidy even in low-tech tanks.
Steindachner's Dwarf Cichlid
FishApistogramma steindachneri
A harem-breeding dwarf cichlid with bold lateral markings from Guiana's rivers.
Stellar Coral
CoralPsammocora stellata
A tough, wave-battered coral that shrugs off turbulence most others can't handle.
Stellate Dragonet
FishSynchiropus stellatus
A pint-sized predator from Indian Ocean reefs, built for life among the rubble.
Sterba's Cory
FishCorydoras sterbai
A long-lived, peaceful catfish that does everything better in a group.
Stick Catfish
FishAcestridium dichromum
A twig-mimicking catfish from blackwater Orinoco rivers, rarely seen in the trade.
Stinging Catfish
FishHeteropneustes fossilis
A tough, air-breathing catfish that comes with a genuinely painful warning.
Stocky Anthias
FishPseudanthias hypselosoma
A robust, gregarious anthias that thrives in calmer reef lagoons across the Indo-Pacific.
Stokes' star coral
CoralDichocoenia stokesii
A tough Atlantic stony coral with distinctive elongated polyp mouths.
Stone-leaf Coral
CoralLithophyllon undulatum
A flat, lobed encrusting coral with surprisingly variable coloration across its range.
Strawberry
FishApistogramma eremnopyge
A tiny Peruvian cichlid with a dark tail blotch and surprisingly complex social needs.
Strawberry Anemone
CoralCorynactis annulata
A tough, colorful corallimorpharian that thrives where most corals struggle.
Strawberry Anemone
CoralCorynactis australis
A temperate reef jewel from New Zealand's rocky underwater wilderness.
Strawberry Anemone
CoralCorynactis californica
A Pacific anemone lookalike that carpets rocky reefs in vivid, candy-like clusters.
Strawberry Rasbora
FishBoraras naevus
A thumbnail-sized Thai rasbora with bold body blotches and big personality in groups.
Strawberry Spot Sucker Loach
FishErromyzon sp. "Red Spots"
A rarely identified hillstream loach with bold red spots and fascinating spawning behavior.
Striate Finger Coral
CoralMadracis myriaster
A finger-shaped Atlantic coral with an impressively wide depth range.
Stripeback Hap
FishBuccochromis nototaenia
A rarely seen Malawi predator that hunts cichlids over open sand flats.
Striped barb
FishPuntius lineatus
A peaceful Bornean barb that shows its best colors in a proper school.
Striped Bum Coral
CoralHeterocyathus aequicostatus
A free-roaming coral with a live-in worm chauffeur keeping it mobile.
Striped Burrfish
FishChilomycterus schoepfii
A spiny, permanently-armed puffer relative that never needs to inflate to look the part.
Striped Catfish
FishPangasionodon hypophthalmus
Sold as a tiny silver juvenile, grows into a tank-busting giant.
Striped Dwarf Cichlid
FishPelvicachromis taeniatus
A cave-spawning West African dwarf cichlid with vivid breeding colors and real personality.
Striped Eel Catfish
FishPlotosus lineatus
The only catfish that calls coral reefs home, and it comes armed.
Striped Flying Barb
FishEsomus metallicus
A slender, surface-loving schooler with famously long barbels and a feisty streak.
Striped Headstander
FishAnostomus anostomus
A boldly striped South American fish that swims nose-down and plays rough with its own kind.
Striped Pike-characin
FishBoulengerella lateristriga
A torpedo-shaped Amazonian predator that schools when young and hunts when older.
Striped Poison-fang Blenny
FishMeiacanthus grammistes
A venomous-fanged blenny that other fish mimic for protection.
Striped Raphael
FishPlatydoras armatulus
The catfish that actually talks. And you can hear it through the glass.
Striped Scat
FishSelenotoca multifasciata
A bold, active brackish fish that grows big and keeps things lively.