More info
Datasheet
| Maximum Size | 25.4cm / 10.00inches |
| Reef Compatible | Yes |
| Temperament | Semi-aggressive |
| Care Description | Moderate |
| Specific Gravity | 1.023-1.025 |
| Carbonate Hardness | 8-12 |
| pH | 8.1-8.4 |
General Description
The Red Fancy Brittle Sea Star, also known as Brittle Sea Star, is characterized by a small red central disc with variable patterns and long spiny arms that are red and fringed with white or black spines. This species is nocturnal, typically hiding under rocks during the day and becoming active at night to feed on detritus and small organisms.
Aquarium Suitability and Demands
This sea star is considered suitable for aquariums with its moderate care requirements. However, it is essential to note that the Red Fancy Brittle Sea Star is very intolerant of sudden changes in oxygen levels, salinity, and pH of the water. Additionally, this species cannot tolerate copper-based medications, and the drip acclimation method is highly recommended due to its sensitivity to water chemistry changes.
Care and Hardiness
With a semi-aggressive temperament, the Red Fancy Brittle Sea Star requires specific water conditions in the aquarium. It thrives in a pH range of 8.1-8.4, a specific gravity range of 1.023-1.025, and a carbonate hardness (KH) of 8-12. To support its health, providing the necessary supplements such as iodine and trace elements is crucial.
Reef Suitability
This sea star is deemed reef compatible, making it a potential addition to reef aquariums. It can coexist with other reef inhabitants, contributing to the ecosystem's dynamics in a harmonious manner.
Aquarium Setup
For successful care, the aquarium housing the Red Fancy Brittle Sea Star should offer hiding spots like rocks or crevices where it can seek shelter during the day. The setup should include zooplankton, finely chopped meaty items, and liquid invertebrate foods to meet its omnivorous dietary needs.
Behaviour
In terms of behavior, this sea star exhibits nocturnal activity patterns, scavenging for food actively during the night. It may display semi-aggressive tendencies, so it is advisable to monitor interactions with tankmates closely.
Feeding and Diet
The diet of the Red Fancy Brittle Sea Star consists of zooplankton, finely chopped meaty items, and liquid invertebrate foods. Ensuring a balanced diet is essential for its overall health and well-being.
Habitat and Distribution
Belonging to the Ophiotrichidae family, the Red Fancy Brittle Sea Star can reach a maximum size of 25.4 cm. It is distributed in marine habitats, primarily found in reef environments where it plays a role in the ecosystem's balance and biodiversity.