Common name: Hedgehog coral

General information

The Echinopora gemmacea, commonly known as Chalice Coral, is a species of stony coral that is popular among reef aquarium enthusiasts. This coral is known for its plate-like structure and vibrant colors, which can range from greens and blues to pinks and purples. The surface of Echinopora gemmacea is covered with small, raised corallites that give it a distinctive appearance.

Care

Chalice Corals require moderate to high lighting conditions within the aquarium to thrive. They also prefer moderate water flow to ensure the delivery of nutrients and removal of waste. It's important to maintain stable water parameters, particularly calcium and alkalinity levels, to support the coral's skeletal growth. Echinopora gemmacea can be fed with microplankton or other coral foods to supplement their nutritional needs.

Symbiosis

While Echinopora gemmacea does not have any specific symbiotic relationships like those seen in anemones and clownfish, it does host a variety of microorganisms within its mucus layer. These microorganisms can help in nutrient cycling and may provide some protection against pathogens.

Habitat

Echinopora gemmacea is found in the Indo-Pacific region, typically in shallow reef environments. It often grows on reef slopes where it can receive ample sunlight, and it is adapted to a range of water conditions found in these areas.