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Datasheet
| Care Description | Zoanthids 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 the uncommon color morphs. In terms of care, both Zoanthids 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 - Strong |
| 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
Zoanthids and Palythoa are a diverse group of corals highly sought after in the reef keeping hobby for their vibrant colors and patterns, appealing to both novice enthusiasts and seasoned collectors in search of rare morphs. Their rapid multiplication and adaptability make them popular additions to marine aquariums.
Demands and Hardiness (Setup)
Both Zoanthids and Palythoa are relatively easy to care for, tolerating a wide range of lighting intensities and water conditions. They can thrive in various setups, from low to high lighting, and exhibit resilience to fluctuations in water parameters. Adequate water flow, ranging from moderate to strong, is recommended to prevent detritus buildup and promote polyp extension.
Lighting
Zoanthids and Palythoa are flexible in their lighting requirements, accommodating both low and high light conditions. Acclimating new specimens to lower light initially is advised to prevent light-induced stress, as sudden exposure to intense lighting can cause bleaching. Care should be taken to adjust lighting promptly if coral discoloration is observed.
Water Flow
Moderate to high water movement is beneficial for Zoanthids and Palythoa, aiding in detritus removal and maintaining polyp health. While higher flow can restrict polyp extension, periodic gentle flow allows for feeding opportunities, as these corals can capture small particles for nutrition. Providing varied flow levels can enhance overall coral health and appearance.
Feeding
Although Zoanthids and Palythoa primarily rely on zooxanthellae for nutrition, they possess the ability to capture prey, with Palythoa showing a greater propensity for feeding than Zoanthids. Liquid and powdery foods containing phytoplankton and zooplankton particles are suitable for supplementing their diet, ensuring proper sustenance for optimal growth and vitality.
Propagation
Both Zoanthids and Palythoa have been extensively propagated in captivity, making them ideal candidates for aquaculture initiatives. With continued efforts, sustainable harvesting practices can be established to reduce wild collection pressures and support their conservation. Aquarists are encouraged to participate in propagation efforts to further enhance the availability of these coral species.
Localization & Habitat
Zoanthids and Palythoa are commonly found in coral reefs worldwide, with a significant presence in the Indo-Pacific region, including locations like Fiji, Tonga, Solomon Islands, and the Great Barrier Reef. Their captivating array of color variations and intricate patterns contribute to their popularity among reef aquarium enthusiasts, adding vibrancy and diversity to marine tank environments.