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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 vibrant colors and intricate patterns. These corals are popular among both novice enthusiasts and seasoned collectors hunting for rare color variations.
Demands and Hardiness
Zoanthus and Palythoa exhibit ease of care, making them suitable for various aquarists. They are resilient to a broad spectrum of lighting intensities and water parameters, showcasing adaptability to different environmental conditions. Rapid multiplication is a common trait once these corals have acclimated to their surroundings.
Lighting
These corals are known for their low lighting requirements, thriving under a wide range of lighting conditions from low to high. While they tolerate variable light levels, new specimens are recommended to be acclimatized in lower light areas to prevent potential damage from excessive exposure.
Water Flow
Moderate water flow is ideal for Zoanthus and Palythoa, as their shape tends to accumulate detritus. Adequate water circulation aids in reducing detritus buildup and eliminates waste produced by the colony. Implementing strong and consistent water flow patterns supplemented with intermittent bursts of high flow helps maintain a clean and healthy environment for these corals.
Feeding
Zoanthus and Palythoa mainly derive nutrition from their symbiotic zooxanthellae, yet they can capture prey as well. Palythoa polyps exhibit more avid feeding behavior compared to Zoanthus. These corals feed on small particles like phytoplankton and zooplankton, making liquid and powdered foods suitable options for supplementation.
Propagation
Both Zoas and Palys are extensively propagated in captivity, presenting excellent aquaculture prospects. With diligent efforts, achieving sustainable cultivation of these corals is foreseeable, contributing to conservation and reduced dependency on wild harvests.
Localization & Habitat
Zoanthus and Palythoa are commonly found in coral reefs worldwide, particularly harvested from regions such as the Indopacific islands of Fiji, Tonga, Solomon Islands, and the Great Barrier Reef. Their extensive variety of colors and patterns render them as one of the most favored coral species in the reef aquarium trade.