The Pocillopora Coral is an SPS coral that is also referred to as Bird's Nest, Lace, Cluster, or Brush Coral. They have a very fuzzy appearance, and are a very colorful addition to a reef aquarium. The Pocillopora is quite hardy for an SPS coral, and may grow rapidly. Provide enough space between this and other corals to allow for this growth. It requires a high light level combined with strong water movement, and good water quality.