Source: Wikimedia Commons
Bubble Coral
IntermediatePlerogyra sinuosa
LPS coral with distinctive bubble-shaped tissue. Inflates by day, deflates at night. Responds well to feeding.
Difficulty
Intermediate
Temperature
24〜27℃
Lifespan
10+ years with proper care
Diet
Photosynthesis + brine shrimp feeding
About
Bubble coral (Plerogyra sinuosa) maximizes photosynthetic surface area by inflating grape-sized vesicles during the day, then deflates them at night to extend long sweeper tentacles for prey capture. Distributed from the Red Sea and Madagascar to Okinawa and the Line Islands, it requires low to moderate lighting (100–200 PAR) and gentle flow that does not strike the bubbles directly—deflated or shriveled bubbles indicate excess flow or insufficient light. Stable temperature (24–27°C) and alkalinity, combined with weekly target feeding of small meaty foods, ensure long-term health in the aquarium.
Source: Wikipedia (CC BY-SA 4.0)
Basic Info
Origin
Red Sea and Madagascar through the Pacific to Okinawa and the Line Islands
Lifespan
10+ years with proper care
Temperature
24〜27℃
Diet
Photosynthesis + brine shrimp feeding
Care Guide
Lighting
Moderate
Flow
Gentle flow (avoid direct current)
Feeding
Feed twice weekly for better growth
Water Quality
Maintain stable water parameters
Notes
Bubble tissue is fragile — avoid physical contact
LPS coralUniqueIntermediateEnjoys feeding
Bubble Coral FAQ
QHow difficult is it to keep Bubble Coral?
A
Intermediate. This is an intermediate-level species. Some prior experience and knowledge of environmental management are recommended.
QWhat is the ideal temperature for Bubble Coral?
A
The ideal temperature for Bubble Coral is 24〜27℃. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Bubble Coral?
A
The average lifespan of Bubble Coral is 10+ years with proper care. With proper care and nutrition, they can live a long and healthy life.
Bubble Coral Q&A
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