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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 by reef enthusiasts due to their wide range of vibrant colors and patterns. These corals are popular among both novice hobbyists and experienced collectors for their striking appearances and ease of care.
Demands and Hardiness
Zoanthus and Palythoa are known for their adaptability, thriving in a broad spectrum of lighting intensities and water conditions. These corals are relatively low-maintenance and can quickly multiply once acclimated to their environment. Maintaining clean conditions around Zoanthus colonies is crucial to prevent detritus buildup, which can impede growth or lead to decline.
Lighting
These corals exhibit a remarkable tolerance for different lighting setups, ranging from low to high intensities. While they can withstand varying light conditions, it is advisable to acclimate newly acquired specimens to lower light levels initially to prevent light-induced stress.
Water Flow
Moderate water flow is ideal for Zoanthus and Palythoa corals, helping to minimize detritus accumulation and flush away waste produced by the colonies. Strong, consistent water flow with occasional bursts of higher intensity flow is recommended to ensure the health and cleanliness of the coral. Manual maintenance, such as gently dislodging detritus with a turkey baster, can aid in keeping the colonies thriving.
Feeding
Zoanthus and Palythoa primarily derive nutrition from their photosynthetic zooxanthellae, but they can also capture prey to supplement their diet. Liquid and powdery foods containing Phytoplankton and Zooplankton in small particle sizes are suitable for these corals. Palythoa polyps demonstrate a greater readiness to feed compared to Zoanthus.
Propagation
Both Zoanthus and Palythoa species have been extensively propagated in captivity and are well-suited for aquaculture. With effective propagation techniques, achieving sustainable harvests of these corals is feasible, contributing to conservation efforts and reducing the pressure on wild populations.
Localization & Habitat
Zoanthus and Palythoa corals are widespread in coral reefs worldwide, particularly abundant in the Indo-Pacific regions such as Fiji, Tonga, Solomon Islands, and the Great Barrier Reef. Their diverse range of colors and patterns make them highly coveted additions to reef aquariums, adding vibrancy and beauty to aquatic displays.