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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 are a diverse group of corals highly sought after in the reef keeping hobby due to their wide range of striking colors and patterns, appealing to both novice aquarists and seasoned collectors on the lookout for rare morphs. These corals are known for their rapid multiplication once established in a tank.
Demands and Hardiness
Zoanthus and Palythoa exhibit ease of care, tolerating a broad spectrum of lighting intensities and water conditions. They are relatively undemanding in comparison to other coral species, making them suitable for beginners. A vital aspect of their care involves ensuring clean colonies to prevent growth impediments or die-back, which can be achieved through consistent water flow patterns or manual removal of detritus buildup.
Lighting
Zoanthus and Palythoa have a wide tolerance range for lighting, thriving under both low and high light conditions. While these corals can adapt to various lighting types, acclimating new specimens in lower light areas is advisable to prevent potential damage from excessive exposure.
Water Flow
Moderate water flow is recommended for Zoanthus and Palythoa, as their structure can trap detritus, impacting colony health. Strong and consistent water flow aids in detritus control and waste removal, crucial for maintaining a clean environment conducive to their growth. Periodic manual dislodging of detritus using a gentle water flow source is suggested for established colonies only.
Feeding
Although Zoanthus and Palythoa primarily derive nutrition from zooxanthellae, they possess the ability to capture prey. While Palythoa polyps exhibit a more active feeding behavior compared to Zoanthus, providing liquid and powdery foods containing Phytoplankton and Zooplankton particles ensures proper nourishment for these corals.
Propagation
Both Zoanthus and Palythoa have been extensively propagated in captivity, making them suitable candidates for aquaculture. With concerted efforts, achieving sustainable harvesting practices for these corals is deemed feasible.
Localization & Habitat
Zoanthus and Palythoa are commonly found in coral reefs worldwide, particularly abundant in regions such as the islands of the Indopacific, including Fiji, Tonga, Solomon Islands, and the renowned Great Barrier Reef. Their vibrant array of colors and patterns has solidified their popularity among reef aquarium enthusiasts.