- Alkalinity: 7-9 dKH - Calcium: 400-450 ppm - pH: 8.0-8.3 - Temperature: 75-80°F - Moderate to advanced care level - Description: Micromussa lordhowensis, also known as "LPS coral," features fleshy polyps with bright, colorful centers and tough, stony skeletons. They require stable water conditions, moderate to high lighting, and gentle to moderate water flow. Recommended for experienced hobbyists familiar with coral care.