Species

Cycloseris cyclolites

A free-living, disc-shaped coral that roams soft sandy bottoms solo.

Cycloseris fragilis

A free-living solitary coral that suits beginners and low-flow reef tanks.

Cycloseris sinensis

A free-living disc coral that sits loose on the sand rather than anchoring to rock.

Cycloseris somervillei

A free-living disc coral that thrives on calm, sandy reef floors.

Cycloseris tenuis

A free-living disc coral that roams soft sandy seafloors across the Indo-Pacific.

Cycloseris vaughani

A free-living disc coral that thrives on sandy bottoms between reef structures.

Danafungia horrida

A free-living disc coral that can right itself when flipped over.

Danafungia scruposa

A free-living, solitary coral that needs almost no experience to keep.

Discosoma nummiforme

A tough, flat mushroom coral that thrives where other corals struggle.

Fungia fungites

A free-living disc coral that roams the reef on its own terms.

Fungia puishani

A free-living disc coral that sits solo on sandy reef floors.

Heliofungia fralinae

A free-living solitary coral with surprisingly simple care needs for reef tanks.

Lithophyllon concinna

A low-maintenance plating coral that thrives where flow stays gentle.

Lithophyllon repanda

A forgiving, low-flow coral that suits beginner reef tanks well.

Lithophyllon scabra

A forgiving reef coral that thrives under modest light and gentle flow.

Lithophyllon spinifer

A low-flow, beginner-friendly plating coral with a relaxed reef presence.

Pleuractis gravis

A free-living solitary coral that sits on the sand like a living frisbee.

Pleuractis moluccensis

A laid-back free-living coral that sits on the sand and asks for very little.

Pleuractis seychellensis

A hardy free-living mushroom coral from the warm Indian Ocean reefs.

Pleuractis taiwanensis

A free-living mushroom coral with roots in Taiwan's shallow reefs.

Rhodactis bryoides

A hardy, low-light mushroom coral perfect for shaded reef corners.

Rhodactis howesii

A forgiving Indo-Pacific mushroom coral that thrives even under low light.

Sinuorota hexagonalis

A forgiving, low-flow coral with bold geometric polyp patterning for reef beginners.

Porites astreoides

A tough Western Atlantic reef builder that keeps its polyps out around the clock.

Acanthurus guttatus

A surge-zone schooler that thrives where the waves crash hardest.

Pomacea bridgesii

A peaceful, algae-grazing snail that comes in a rainbow of shell colors.

Pseudocheilinus ocellatus

A secretive reef wrasse with bold colors and a talent for disappearing.

Mystus mysticetus

A gregarious Southeast Asian catfish with a uniquely lateral-eyed look.

Gymnocharacinus bergi

A scaleless South American oddity from one of the world's most isolated streams.

Aphanius arakensis

A rare Iranian killifish relative worth keeping for conservation as much as curiosity.

Microdevario nanus

Tiny Myanmar schooler with a bold dorsal-fin blotch and big personality in small packages.

Rhinogobius nantaiensis

A feisty Taiwanese stream goby that rewards patient, experienced keepers.

Hippocampus angustus

A spiny Western Australian seahorse with a distinctively slender profile.

Arothron manilensis

A bold, beak-toothed puffer that thrives from mangroves to lagoon reefs.

Naso lituratus

A wide-ranging Pacific grazer that needs serious space to thrive.

Nassarius vibex

A tireless sand-sifting scavenger that keeps reef substrate clean and aerated.