Wysiwyg 2.5” extended - Alkalinity: 8-11 dKH - Calcium: 380-450 ppm - pH: 8.1-8.4 - Temperature: 74-78°F - Moderate to Hard to keep - Description: Goniopora corals, or flower pot corals, feature colorful polyps on a fleshy base. They demand pristine water quality, stable parameters, and moderate lighting. Recommended for experienced aquarists willing to meet their specific care requirements.