Bubble Coral E14

Bubble corals, known scientifically as Plerogyra sinuosa, are popular in marine aquariums due to their unique and attractive appearance. They have large, round, bubble-like polyps that can vary in color, including shades of green, pink, and purple. These polyps can inflate significantly, giving the coral its characteristic bubbly look. The coral has a hard skeleton that supports the polyps and helps it maintain its structure.

Care Tips:

1. Lighting: Bubble corals prefer moderate lighting. While they do have some photosynthetic capability due to their symbiotic zooxanthellae, too much light can cause stress and bleaching. LED or T5 lighting systems with moderate intensity are ideal.

2. Water Flow: They thrive in low to moderate water flow. Strong currents can damage their delicate polyps and lead to stress, while too little flow can result in poor gas exchange and nutrient delivery.

3. Water Conditions: Maintain stable and optimal water parameters:

   • Temperature: 74-78°F (23-26°C)
   • pH: 8.1-8.4
   • Specific Gravity: 1.023-1.025
   • Calcium: 400-450 ppm
   • Alkalinity: 8-12 dKH Regular water changes and a well-maintained filtration system are important for keeping water quality high.

4. Feeding: Although bubble corals are primarily photosynthetic, they benefit from supplemental feeding. Provide small pieces of meaty foods, such as mysis shrimp, brine shrimp, or finely chopped fish, 1-2 times a week. This helps them grow and stay healthy.

5. Placement: Place the coral on the substrate or a stable surface where it has enough space to expand. Avoid placing it near aggressive corals, as it can be stung by their nematocysts. Ensure the coral is positioned in an area with gentle to moderate flow and appropriate lighting.

6. Maintenance: Regularly check the coral for signs of stress or disease, such as retracted polyps or discoloration. Maintain a clean tank and monitor water parameters to prevent common issues.

With the proper care, bubble corals can add a unique and colorful element to your reef tank, showcasing their distinctive, bubble-like polyps and vibrant hues.