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Datasheet
| Care Description | Stylocoeniella are an encrusting stony coral that has features similar to small polyp stony corals such as Montipora but also bear some similarities to the small polyp varieties of Goniopora depending on how extended the polyps are. It does have a common name, that being “thorn coral” because they often host these wormlike critters whose tubes extend out from the colony making it look like a thorny ball. Please see below for more care tips. |
| Water Flow | Low - 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
Stylocoeniella, also known as "thorn coral," is an encrusting stony coral that bears similarities to small polyp stony corals like Montipora and Goniopora. They often host wormlike critters whose tubes extend from the colony, giving it a thorny appearance. The Halloween Stylocoeniella features bright orange-centered polyps and a metallic green body visible when the polyps are closed.
Demands and Hardiness
For optimal growth and polyp extension, high light and moderate water flow are recommended for Stylocoeniella. It is suggested to keep them in low to medium light intensity, with approximately 50 to 100 PAR. While higher light intensities may enhance coloration, it's essential to monitor for signs of coral bleaching, indicating excessive light exposure. Stylocoeniella thrives in low to medium water flow, aiding in cleanliness and polyp extension.
Lighting
Stylocoeniella prefers low to moderate lighting conditions, ideally ranging from 50 to 100 PAR. Experimenting with higher light levels should be done cautiously to prevent coral burn and bleaching. Monitoring the coral's response to light intensity changes is crucial to maintaining its health and vibrancy.
Water Flow
Maintaining low to moderate water flow is vital for Stylocoeniella. Adequate flow helps in keeping the coral clean, preventing detritus build-up that could lead to die-back. Additionally, lower flow allows the coral to extend its polyps and capture food efficiently. Adjusting flow patterns periodically based on detritus accumulation and polyp extension is recommended for the coral's well-being.
Feeding
Stylocoeniella feeds on Phytoplankton and Zooplankton, requiring only liquid and powdery foods. While they are not aggressive feeders, providing amino acids, small zooplankton, or relying on fish presence as a nitrogen source can benefit their nutrition. While not commonly spot-fed, proactive feeding can enhance their health and growth.
Propagation
Stylocoeniella has been successfully propagated in captivity and shows promise for aquaculture. With continued efforts, achieving sustainable harvesting of this coral species seems feasible. As an easy coral to propagate, Stylocoeniella has become more accessible despite initial rarity in the market.
Localization & Habitat
These corals are primarily found in Indonesia and Australia, although they are not frequently imported. Initially rare, Stylocoeniella's ease of propagation has increased its commercial availability. While currently limited in color morphs, ongoing exploration may reveal additional variants, potentially diversifying this coral species further.