Blastomussa Coral Care Guide
Blastomussa wellsi · Saltwater LPS Coral
What Blastomussa Coral look like
Blastomussa wellsi exhibits a robust and fleshy structure characterized by its large, polyps that can reach up to 3 inches in diameter. The coral displays a distinctive morphology with a thick, meaty base and a series of prominent, fleshy tentacles that extend outward during feeding. The coloration can vary widely, ranging from deep greens and browns to vibrant reds and purples, often with contrasting patterns that enhance its visual appeal. Sexual dimorphism is not pronounced in this species, as both sexes exhibit similar physical traits. Defensive adaptations include the presence of nematocysts within the tentacles, which can deliver a mild sting to deter potential predators. Unique morphological features include a well-defined oral disc and a prominent, often lobed structure that aids in capturing food particles from the water column.
Behavior & temperament
Blastomussa wellsi is primarily a solitary coral but can exhibit a degree of aggregation under optimal conditions. It is known for its nocturnal feeding behavior, extending its tentacles at night to capture zooplankton and other organic matter. The coral relies on both photosynthesis from its symbiotic zooxanthellae and heterotrophic feeding, showcasing a dual feeding strategy. Its temperament is generally non-aggressive towards neighboring corals, although it can engage in aggressive interactions with other species through the use of its stinging tentacles if space is limited. Polyp extension is pronounced during the evening, with feeding activity peaking at night.
Diet & feeding
Blastomussa wellsi is a facultative heterotroph, primarily feeding on zooplankton and particulate organic matter in the wild. In captivity, it thrives on a diet of meaty foods such as mysis shrimp, brine shrimp, and specialized coral foods that provide essential nutrients.
Behind the name
The genus name 'Blastomussa' is derived from the Greek words 'blasto-', meaning 'bud' or 'germ', and 'mussa', which refers to a type of coral, indicating its budding growth form. The species name 'wellsi' honors the coral enthusiast and aquarist, John Wells.
Plan your tank
Check the numbers before you buy: tank volume, salinity, salt mix, water changes, and your ongoing care routine.
Keeping Blastomussa Coral?
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