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Datasheet
| Care Description | Zoanthus and Palythoa are a large group of corals in the reef keeping hobby. They come in an incredible range of colors and patterns making them very popular with both beginner hobbyists and rare coral collectors tracking down uncommon color morphs. In terms of care, both Zoanthus and Palythoa are fairly easy to keep. They tolerate a wide range of lighting intensities and water conditions. Once settled in, zoas multiply quickly. Please see below for more care tips for Zoas and Palys. |
| Water Flow | Moderate |
| Temperature | 22.2°C / 71.96°F - 25.6°C / 78.08°F |
| Specific Gravity | 1.023-1.026 |
| Carbonate Hardness | 8-12 |
| pH | 8.1-8.4 |
General Description
Zoanthus and Palythoa corals are a diverse group popular in the reef-keeping hobby due to their wide range of colors and patterns, appealing to both beginners and rare coral collectors. These corals are known for their rapid multiplication once settled.
Demands and Hardiness
Zoanthus and Palythoa corals are relatively easy to care for, tolerating a broad spectrum of lighting intensities and water conditions. They are hardy and can adapt well to changes. Strong water flow is beneficial to prevent detritus accumulation and maintain a healthy colony.
Lighting
These corals have a low to high lighting requirement, making them versatile in various tank setups. Although tolerant of different light levels, it is advisable to acclimate new arrivals to lower light conditions to prevent damage from overexposure.
Water Flow
Moderate water flow is recommended for Zoanthus and Palythoa corals, as their shape can lead to detritus buildup, affecting growth and health. Consistent and occasional strong flow patterns help minimize detritus accumulation and waste removal. Manual flushing with a turkey baster is suggested for cleaning established colonies.
Feeding
While these corals gain energy primarily through zooxanthellae, they can capture prey. Palythoa polyps show more feeding activity compared to Zoanthus. Liquid and powdery foods rich in Phytoplankton and Zooplankton are suitable for their diet.
Propagation
Both Zoanthus and Palythoa corals have been extensively propagated in captivity, making them suitable for aquaculture. Sustainable harvesting practices are encouraged to support long-term conservation efforts.
Localization & Habitat
Zoanthus and Palythoa corals are found in coral reefs worldwide, with main harvesting areas in the Indopacific regions such as Fiji, Tonga, Solomon Islands, and the Great Barrier Reef. Their vibrant colors and patterns make them highly sought-after in reef aquariums.