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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 colors and patterns, appealing to both novice enthusiasts and seasoned collectors in search of unique variants. These corals are known for their rapid multiplication once acclimated to a new environment.
Demands and Hardiness
Zoanthus and Palythoa exhibit a high degree of hardiness, handling varying lighting intensities and water conditions with ease. While preferring moderate water flow to prevent detritus accumulation, periodic manual cleaning can aid in colony health. Additionally, these corals are adept at capturing prey, supplementing their diet alongside the products of their zooxanthellae.
Lighting
These corals are undemanding when it comes to lighting, thriving under a broad spectrum of intensities ranging from low to high. It is advisable to acclimate new specimens to lower light levels initially to prevent light-induced stress.
Water Flow
Moderate water flow is recommended for Zoanthus and Palythoa to prevent detritus buildup and facilitate waste removal. Strong, intermittent flow patterns help maintain colony cleanliness, though manual cleaning with a gentle water stream can also be beneficial for established colonies.
Feeding
Zoanthus and Palythoa primarily feed on Phytoplankton and Zooplankton, making liquid and powdery foods ideal for their diet. While reliant on zooxanthellae for energy, these corals have the capacity to capture prey, with Palythoa displaying a more pronounced feeding behavior compared to Zoanthus.
Propagation
Both Zoanthus and Palythoa have been extensively propagated in captivity, making them suitable candidates for aquaculture efforts. Sustainable harvesting practices are viable, indicating a positive outlook for future cultivation of these corals.
Localization & Habitat
Found in coral reefs worldwide, Zoanthus and Palythoa are commonly harvested from Indopacific islands such as Fiji, Tonga, Solomon Islands, and the Great Barrier Reef. Their vibrant array of colors and patterns contributes to their popularity among aquarium hobbyists, cementing their status as one of the most sought-after coral species.