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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 varied colors and patterns, appealing to both novice enthusiasts and collectors searching for rare color morphs. These corals are known to propagate quickly once acclimated, adding vibrancy to aquariums.
Demands and Hardiness
Both Zoanthus and Palythoa are resilient corals that can thrive in a wide range of lighting intensities and water conditions, making them relatively easy to care for. New arrivals should be acclimated to lower light areas to avoid potential damage from overexposure. These corals are hardy once settled.
Lighting
Zoanthus and Palythoa corals have low to high lighting requirements and can adapt to various types of lighting. While they are tolerant of both low and high light conditions, it is advisable to introduce them gradually to prevent stress and ensure optimal health.
Water Flow
Moderate water flow is recommended for Zoanthus and Palythoa corals to prevent detritus accumulation, which can hinder growth or lead to decline. Strong, consistent water flow, along with occasional bursts of stronger flow, helps flush away waste and debris. Manual cleaning with a gentle water flow from a turkey baster can be beneficial for maintaining a clean colony.
Feeding
While these corals primarily obtain energy from their zooxanthellae, they can also capture prey. Zoanthus and Palythoa polyps can be fed liquid and powdery foods containing Phytoplankton and Zooplankton to supplement their diet. Palythoa polyps tend to feed more actively compared to Zoanthus.
Propagation
Both Zoanthus and Palythoa corals have been extensively propagated in captivity, making them excellent candidates for aquaculture. With sustainable harvesting practices, it is possible to cultivate these corals effectively in aquarium settings.
Localization & Habitat
Zoanthus and Palythoa corals are commonly found in coral reefs worldwide, particularly in the Indopacific region, including islands like Fiji, Tonga, Solomon Islands, and the Great Barrier Reef. Their abundance of colors and patterns contributes to their popularity among reef aquarium hobbyists.