Common name: Lesser star coral

General information

Goniastrea pectinata, commonly known as Honeycomb Brain Coral, is a species of stony coral that is appreciated for its distinctive appearance in reef aquariums. This coral is characterized by its maze-like pattern of valleys and walls, resembling a honeycomb structure. The walls are usually brown, green, or grey, with contrasting valleys that can be green, yellow, or cream-colored.

Care

Honeycomb Brain Coral is considered a hardy species suitable for intermediate to advanced reef keepers. It thrives in moderate lighting conditions and benefits from moderate water flow, which helps to remove waste and deliver nutrients. This coral can be fed with microplankton or other coral foods designed to stimulate growth and enhance coloration.

Symbiosis

While Goniastrea pectinata does not have the same level of symbiosis as some other corals, it does host a variety of small marine organisms. These include microfauna that find refuge within its structure, contributing to a diverse and balanced reef ecosystem.

Habitat

Goniastrea pectinata is found in the Indo-Pacific region, typically in shallow reef environments. It prefers areas with moderate water movement and can often be found on reef slopes and lagoons.