Collection: Bubble Corals

Of all our LPS corals, these Bubble Corals are definitely some of the most unique in appearance. These are eye-catchers in any aquarium. 

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Bubble coral, also known as Plerogyra sinuosa, is a species of large polyp stony coral that belongs to the family Euphyllidae. It is commonly found in the Indo-Pacific region, particularly in the waters of Australia, Indonesia, and the Philippines. Bubble coral gets its name from the distinctive bubble-like structures that cover its surface, which are actually inflated polyps. These polyps have a wavy or sinuous appearance, giving the coral its scientific name. Bubble coral is typically found in shallow reef environments, often in areas with moderate to strong water flow. It prefers to attach itself to hard substrates such as rocks or coral rubble. The color of bubble coral can vary greatly, ranging from pale brown or green to vibrant shades of pink, purple, or blue. This coral species is known for its large size, with individual colonies often reaching diameters of up to 30 centimeters. Bubble coral is a photosynthetic coral, meaning it relies on the symbiotic relationship with zooxanthellae algae for energy. It also feeds on small planktonic organisms using its tentacles, which are armed with stinging cells called nematocysts. Bubble coral is a popular choice for aquarium enthusiasts due to its unique appearance and relatively easy care requirements. However, it should be noted that this coral can be aggressive towards other corals in a confined space, so proper placement and monitoring is necessary. Overall, bubble coral is a fascinating and visually striking species that adds beauty and diversity to marine ecosystems.