More info
Datasheet
| Minimum Tank Size | 300 litres / 79.25 US gallons |
| Maximum Size | 13.0cm / 5.12inches |
| Reef Compatible | Always reef safe |
| Temperament | Mostly peaceful but might be aggressive towards similar species of same gender |
| Temperature | 22.2°C / 71.96°F - 25.6°C / 78.08°F |
| Specific Gravity | 1.020-1.025 |
| Carbonate Hardness | 8-12 |
| pH | 8.1-8.4 |
General Description
The Threadfin anthias, scientifically known as Nemanthias carberryi, belongs to the Serranidae family. This delicate species can grow up to 13.0cm in size and is commonly found in the Western Indian Ocean, ranging from the Maldives to South Africa.
Aquarium Suitability
Threadfin anthias require experience, preparation, and extra care to thrive in an aquarium setting. They are known to jump out of open tanks, so caution is necessary. It is recommended to keep them in a tank with a minimum size of 300 liters to provide ample space for their needs.
Demands, Care, and Hardiness
This species is delicate and requires meticulous care. Threadfin anthias demand frequent feeding, especially when first introduced to the tank. Providing hiding places like live rocks is essential for their well-being. Additionally, offering a varied diet that includes small crustaceans and zooplankton will help maintain their health.
Reef Suitability
Threadfin anthias are considered reef-safe and can peacefully coexist in a reef aquarium environment. Their compatibility makes them a popular choice for reef tank enthusiasts.
Aquarium Setup
Setting up an aquarium for Threadfin anthias entails creating ample hiding spots using live rocks. Maintaining stable water conditions with a temperature range of 22.2-25.6°C, pH levels of 8.1-8.4, and specific gravity between 1.020-1.025 is crucial for their well-being.
Behaviour
These anthias are mostly peaceful but may exhibit aggression towards similar species of the same gender. They can be kept in groups with one male and multiple females, provided there is enough space to reduce stress and aggression within the group.
Feeding and Diet
Threadfin anthias should be fed a varied diet that includes small crustaceans such as krill and zooplankton like Cyclops. Offering live food initially can aid in their acclimatization to aquarium feeding routines.
Dimorphism
One notable aspect of Threadfin anthias is their hermaphroditic nature. They have the ability to change gender from female to male, with females transforming into males when necessary for the group dynamic.
Habitat and Distribution
Native to the Western Indian Ocean, Threadfin anthias can be found across a widespread area, stretching from the Maldives in the east to South Africa in the south. Their natural habitat includes coral reefs where they thrive in the presence of diverse marine life.