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Datasheet
| Care Description | Zoanthids 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 the uncommon color morphs. In terms of care, both Zoanthids 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 - Strong |
| 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
Zoanthids and Palythoa are diverse corals highly valued in the reef-keeping community for their vibrant colors and intricate patterns, appealing to both novice enthusiasts and collectors seeking rare morphs. These corals boast an impressive range of hues and designs, enriching any aquarium they inhabit.
Demands and Hardiness
Zoanthids and Palythoa exhibit remarkable resilience, thriving in varied lighting intensities and water parameters. Known for their rapid multiplication once acclimated, these corals are relatively undemanding, making them ideal for aquarists of all experience levels. The setup for these corals should include moderate to strong water flow to prevent detritus buildup and provide an opportunity for polyp extension.
Lighting
These corals are adaptable to a wide spectrum of lighting conditions, ranging from low to high intensity. While they can tolerate different light levels, acclimating new specimens in lower light areas is advisable to prevent damage from excessive exposure. In brightly lit aquariums, creating spaces with slightly dimmer lighting can offer Zoanthids and Palythoa a chance to thrive without risk of burning.
Water Flow
Moderate to high water movement is recommended for Zoanthids and Palythoa, ensuring detritus does not settle on their surfaces. Adequate water flow also aids in feeding, as lower flow allows the coral to extend its polyps for prey capture. While not aggressive feeders, these corals benefit from occasional spot feeding in areas of lower flow for optimal nutrition intake.
Feeding
Although Zoanthids and Palythoa derive energy from zooxanthellae, they are capable of capturing prey, with Palythoa displaying a more voracious feeding behavior compared to Zoanthids. Liquid and powdery foods rich in Phytoplankton and Zooplankton (20um-1mm particles) are suitable for supplementing their diet.
Propagation
Both Zoanthids and Palythoa have been extensively propagated in captivity, making them excellent candidates for aquaculture. With sustained efforts, achieving a sustainable harvest of these corals is feasible, contributing to their conservation and availability in the hobbyist market.
Localization & Habitat
Zoanthids and Palythoa are commonly found in coral reefs worldwide, particularly sourced from regions like the Indopacific islands of Fiji, Tonga, Solomon Islands, and the Great Barrier Reef. Their diverse coloration and patterns make them highly sought after among reef aquarium enthusiasts, adding a vibrant and dynamic element to marine environments.