The Red Scolymia Australian Coral (Scolymia australis) is an iconic solitary LPS coral admired for its uniform crimson red coloration. It consists of a single massive polyp resting on a round stony skeleton. This classic donut coral brings rich color to any marine reef aquarium.

Distribution and Habitat

Native to the Western Atlantic and Caribbean, it is commonly found on sheltered lower reef slopes and drop-offs. It prefers calm depths that shield it from strong wave surge and harsh sunlight.

Physical Description

This solitary coral features a bright red fleshy disc that forms an impressive cushion over its skeleton. Its mantle showcases subtle concentric ridges that lead to a defined central mouth. When healthy, the vibrant ruby tissue glows brilliantly under actinic lighting.

Diet and Feeding

Symbiotic zooxanthellae provide vital energy through photosynthesis under moderate lighting. Direct supplemental feedings of mysis shrimp and micro-pellets promote tissue health and growth. Target feeding during the evening yields the best feeding response.

Behavior and Reproduction

This peaceful solitary coral lives as an individual polyp without forming interconnected colonies. It extends small feeder tentacles after dark to capture suspended microfauna. It should be given space to prevent contact with aggressive corals.

Aquarium Care

Place this coral in an area with moderate lighting and low water flow to prevent mantle damage. It adapts well to any level of the aquarium with suitable flow and light. Maintaining stable water parameters is crucial for long-term health.

Conservation Status

Commercial collection is managed under strict environmental guidelines to safeguard natural habitats. Wild stocks remain abundant across their native range. Classified as Least Concern by the IUCN Red List.