Common name: Intermediate valley coral

General information

Oulophyllia bennettae, commonly known as Bennett's Brain Coral or Pineapple Coral, is a species of large polyp stony coral (LPS) that is appreciated for its meandering ridges and valleys that resemble a brain's surface. This coral is known for its fluorescent colors, which can range from green to brown, with the valleys often exhibiting contrasting colors. It is a slow-growing species that can become a centerpiece in a reef aquarium due to its unique structure and coloration.

Care

Bennett's Brain Coral requires moderate to high lighting conditions to thrive, as it relies on its symbiotic zooxanthellae for nutrition. However, it is also important to provide supplemental feedings of microplankton or finely minced seafood to ensure proper growth and health. Stable water quality with appropriate calcium and alkalinity levels is crucial for the development of its calcium carbonate skeleton. Gentle to moderate water flow is recommended to mimic its natural habitat and to keep the coral free from debris.

Symbiosis

While Oulophyllia bennettae does not have the same level of symbiotic relationships as some other corals, it can provide shelter and habitat for a variety of small reef creatures, including certain species of fish and invertebrates that seek refuge within its structure.

Habitat

This coral is found in the Indo-Pacific region, particularly in shallow reef environments. It prefers areas with moderate water movement and is often located at depths where it can receive ample lighting, which is essential for its symbiotic algae to perform photosynthesis.