Common name: Leaf coral

General information

The Pavona danai, commonly known as the Cactus Coral, Potato Chip Coral, or Leaf Coral, is a species of small polyp stony (SPS) coral. It is appreciated for its unique growth form that resembles the undulating chips or leaves, giving it a distinct appearance in the reef aquarium. This coral is part of the family Agariciidae and is known for its hardiness and adaptability to various lighting conditions, making it a popular choice among reef hobbyists.

Care

Pavona danai is a resilient SPS coral that can thrive in a range of lighting conditions, from moderate to high intensity. However, it does best under more intense lighting, which promotes its vibrant coloration and growth. Adequate water flow is also crucial to prevent detritus from settling on its surface and to ensure the delivery of nutrients to all parts of the coral. Stable water parameters and calcium supplementation are important for the health and growth of this coral, as it builds its calcium carbonate skeleton.

Symbiosis

While Pavona danai does not have any specific symbiotic relationships that are notable in the context of home aquariums, it does contribute to the reef ecosystem by providing shelter and habitat for various small reef organisms.

Habitat

Pavona danai is found in the Indo-Pacific region, typically in shallow reef environments. It is often seen growing on reef slopes where it can receive ample sunlight and water movement. In the wild, these corals can form extensive colonies, contributing to the complex structure of coral reefs which support a diverse range of marine life.