Common name: rose coral

General information

The Rose Coral, Manicina areolata, is a species of reef-building stony coral that is popular among reef aquarium hobbyists for its unique appearance and growth form. It is characterized by its meandering ridges and valleys that resemble a brain coral pattern. The coloration of this coral can vary from brown to green, often with a beautiful rose-like hue, which is where it gets its common name.

Care

Manicina areolata is a hardy coral species that can thrive in a variety of tank conditions. It prefers moderate lighting and water flow, which helps to keep its surface free of sediment and promotes healthy growth. This coral benefits from stable water parameters and the addition of calcium and alkalinity supplements to support its skeletal development.

Symbiosis

Rose Coral has a mutualistic relationship with zooxanthellae, photosynthetic algae that live within its tissues. The coral provides the algae with a protected environment and compounds necessary for photosynthesis. In return, the zooxanthellae supply the coral with oxygen and organic products of photosynthesis, which help to nourish the coral and contribute to the reef's primary productivity.

Habitat

Manicina areolata is found in the shallow waters of the Caribbean Sea and the western Atlantic Ocean. It typically inhabits reef slopes and lagoon floors where it can form extensive colonies. This coral is often found at depths where sunlight can penetrate, allowing its symbiotic zooxanthellae to photosynthesize effectively.