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Datasheet
| Care Description | Horn Corals of the Genus Hydnophora are a relatively hardy small polyp stony coral (SPS). They have a very powerful sting and we highly recommend giving it plenty of space. If a colony comes in contact with another SPS, it is very likely that the Hydnophora is going to win and kill off what it touches. Hydnophora have small mouths called hydnophores but has the ability to capture medium-sized food particles. This SPS feeds more aggressively than most and will happily consume small pieces of shrimp and other frozen foods. Please see below for additional care tips for Hydnophora. |
| Water Flow | 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
Hydnophora, a small polyp stony coral (SPS) of the genus Hydnophora, is known for its hardy nature and potent sting, requiring ample space to thrive. With small hydnophores for mouths, this coral can catch medium-sized food particles, displaying aggressive feeding behavior compared to other corals. It can efficiently consume small pieces of shrimp and other frozen foods.
Demands and Hardiness
Hydnophora demands intense lighting, preferably Metal Halide lighting or a substantial amount of high output fluorescent or full-spectrum LED lights for optimal coloration and health. While it can survive in more moderate lighting conditions, the colors may not be as vibrant. It also requires strong water movement to thrive. When placed near other SPS corals, Hydnophora has the tendency to outcompete and eliminate its neighboring colonies due to its powerful sting.
Lighting
To enhance coloration and overall health, it is recommended to provide Hydnophora with intense lighting. The coral can thrive under Metal Halide lighting or a significant array of high output fluorescent or full-spectrum LEDs. While it can survive under moderate lighting, the colors may not display as vibrantly.
Water Flow
Hydnophora thrives in environments with strong water movement. It is advisable to maintain a system that provides vigorous water flow to meet the coral's needs for optimal health and growth.
Feeding
Hydnophora possesses small hydnophores that can capture medium-sized food particles, allowing it to feed aggressively. This coral eagerly consumes small pieces of shrimp and other frozen foods, making it a relatively easy species to feed.
Propagation
Considered a suitable candidate for aquaculture, the Hydnophora genus has been extensively propagated in captivity. With the potential for sustainable harvests in the future, efforts towards establishing successful aquaculture practices for this coral are encouraged.
Localization & Habitat
Hydnophora is commonly found in the Indo-Pacific region, specifically on islands such as Fiji, Tonga, the Solomon Islands, and the Great Barrier Reef. It thrives in the warm waters of these regions, requiring specific water conditions such as pH levels ranging from 8.1 to 8.4, a temperature between 22.2°C to 25.6°C, and a salinity of 1.023-1.026.