Bubble corals have one large central mouth with which it feeds.

Indo-Pacific - Islands of the Indopacific including Fiji, Tonga, Solomon Islands, and the Great Barrier Reef.

Medium to high lighting would serve this species well. Plerogyra can be kept under high output fluorescent bulbs, but may benefit from more intense lighting. It will likely change its coloration depending on the lighting provided. Plerogyra may require a longer acclimation period to intense lighting such as metal halides.

Moderate water movement is recommended.

Like most coral, Plerogyra rely to a large extent on the products of their zooxanthellae, however, in our experience, they also benefit from direct feeding. There are a variety of frozen fish foods available that make outstanding meals for Plerogyra. We like to feed a mixture of meaty foods such as shrimp, fish, and squid with vitamin additives and highly unsaturated fatty acids (HUFA). The size of the food must be small enough that the polyp can fully ingest it.

This genus either has never been propagated or is propagated so seldom the occurrences are statistically insignificant. This may be as a result of a number of factors such as growth rate and susceptibility to infection. We feel at this time, Plerogyra is not a good candidate for aquaculture.