Species
Browsing 476 species. Use the filters below to narrow down.
Mat Zoanthid
CoralZoanthus pulchellus
A hardy Western Atlantic zoanthid that forms colorful, spreading mats on the reef.
Maxima Clam
InvertTridacna maxima
A living jewel for the reef tank, with a lifespan that can outlast your mortgage.
Mccosker's Flasher
FishParacheilinus mccoskeri
A tiny reef wrasse where the males put on a color show like no other.
Mcculloch's Anemonefish
FishAmphiprion mccullochi
A rare island endemic with a bold personality that punches well above its size.
Mediterranean Sea-fingers
CoralAlcyonium palmatum
A soft, finger-like Mediterranean coral that brings old-world reefs into your tank.
Midget Chromis
FishChromis acares
A tiny schooling damsel that brings reef-like energy to modest-sized tanks.
Molly Miller
FishScartella cristata
A tidepool blenny with a wild mohawk and an appetite for algae.
Money Cowrie
InvertCypraea moneta
A living relic once traded as currency across cultures worldwide.
Moorish Idol
FishZanclus canescens
Iconic reef wanderer with a dramatic look that rarely thrives in captivity.
Multicolor Sea Star
InvertLinckia multifora
A reef sea star that comes in a kaleidoscope of mottled patterns, each one unique.
Mushroom Anemone
CoralCorynactis carnea
A low-light, reef-safe coral from the Southwest Atlantic suited to beginners.
Mushroom Coral
CoralCycloseris costulata
A free-living, disc-shaped coral that thrives on sandy reef slopes.
Mushroom Coral
CoralCycloseris curvata
A free-living, disc-shaped coral that thrives on sandy reef floors.
Mushroom Coral
CoralCycloseris cyclolites
A free-living, disc-shaped coral that roams soft sandy bottoms solo.
Mushroom Coral
CoralCycloseris fragilis
A free-living solitary coral that suits beginners and low-flow reef tanks.
Mushroom Coral
CoralCycloseris sinensis
A free-living disc coral that sits loose on the sand rather than anchoring to rock.
Mushroom Coral
CoralCycloseris somervillei
A free-living disc coral that thrives on calm, sandy reef floors.
Mushroom Coral
CoralCycloseris tenuis
A free-living disc coral that roams soft sandy seafloors across the Indo-Pacific.
Mushroom Coral
CoralCycloseris vaughani
A free-living disc coral that thrives on sandy bottoms between reef structures.
Mushroom Coral
CoralDanafungia horrida
A free-living disc coral that can right itself when flipped over.
Mushroom Coral
CoralDanafungia scruposa
A free-living, solitary coral that needs almost no experience to keep.
Mushroom Coral
CoralDiscosoma nummiforme
A tough, flat mushroom coral that thrives where other corals struggle.
Mushroom Coral
CoralFungia fungites
A free-living disc coral that roams the reef on its own terms.
Mushroom Coral
CoralFungia puishani
A free-living disc coral that sits solo on sandy reef floors.
Mushroom Coral
CoralHeliofungia fralinae
A free-living solitary coral with surprisingly simple care needs for reef tanks.
Mushroom Coral
CoralLithophyllon concinna
A low-maintenance plating coral that thrives where flow stays gentle.
Mushroom Coral
CoralLithophyllon repanda
A forgiving, low-flow coral that suits beginner reef tanks well.
Mushroom Coral
CoralLithophyllon scabra
A forgiving reef coral that thrives under modest light and gentle flow.
Mushroom Coral
CoralLithophyllon spinifer
A low-flow, beginner-friendly plating coral with a relaxed reef presence.
Mushroom Coral
CoralPleuractis gravis
A free-living solitary coral that sits on the sand like a living frisbee.
Mushroom Coral
CoralPleuractis moluccensis
A laid-back free-living coral that sits on the sand and asks for very little.
Mushroom Coral
CoralPleuractis seychellensis
A hardy free-living mushroom coral from the warm Indian Ocean reefs.
Mushroom Coral
CoralPleuractis taiwanensis
A free-living mushroom coral with roots in Taiwan's shallow reefs.
Mushroom Coral
CoralRhodactis bryoides
A hardy, low-light mushroom coral perfect for shaded reef corners.
Mushroom Coral
CoralRhodactis howesii
A forgiving Indo-Pacific mushroom coral that thrives even under low light.
Mushroom Coral
CoralSinuorota hexagonalis
A forgiving, low-flow coral with bold geometric polyp patterning for reef beginners.