Saltwater Fish
Cirrhilabrus rubripinnis
Cirrhilabrus rubripinnis - Redfin Fairy Wrasse

Cirrhilabrus rubripinnis (Redfin Fairy Wrasse)

Species Description…

Scientific Name: Cirrhilabrus rubripinnis
Common Name: Redfin Fairy Wrasse
Species Group: Wrasses
Habitat: Reef Safe
Care Level: Beginner
Temperament: Peaceful
Diet Type: Carnivore
Role in Aquarium: Community Fish
Max Fish Length: 4 (inches)
Min Aquarium Size: 50 (gallons)
Native Range: Western Pacific, including Indonesia, the Philippines, and the Great Barrier Reef

Overview

  • Native to the Indo-Pacific, particularly found around coral reefs and rocky reef slopes.
  • Distinguished by its stunning red and pink fins, contrasted with a sleek body coloration.
  • A peaceful and active species, making it an excellent choice for reef aquariums.
  • Typically seen swimming in the middle to upper levels of the water column, often engaging in social behaviors.
  • Best suited for an aquarium with stable water conditions, plenty of swimming space, and live rock formations.

Feeding

  • Carnivorous, primarily feeding on small crustaceans and zooplankton in the wild.
  • Thrives on a diet of high-quality frozen foods such as mysis shrimp, brine shrimp, and finely chopped seafood.
  • Readily accepts high-quality pellet and flake foods enriched with marine proteins.
  • Should be fed multiple small meals per day to maintain high energy levels and promote vibrant coloration.
  • A varied diet including omega-3 and vitamin-enriched foods helps support overall health and immunity.

Habitat

  • Prefers coral reef environments with moderate to strong water flow.
  • Often found near reef edges and areas with an abundance of rock structures.
  • Aquarium setups should include live rock to provide hiding places and encourage natural behaviors.
  • Requires stable water parameters and high-quality filtration for optimal health.
  • Providing shaded areas alongside open swimming space supports natural movement and exploration.

Fish Care

  • Optimal water temperature: 74-80°F (23-27°C) to ensure a stable environment.
  • Preferred pH range: 8.1-8.4, with a salinity level of 1.020-1.025.
  • Requires frequent water changes and routine tank maintenance for long-term well-being.
  • Reef-safe and does not pose a threat to corals or most invertebrates.
  • Providing live rock structures helps create security and encourages natural activity.

Compatibility

  • Generally peaceful but may exhibit mild territorial behavior toward other fairy wrasses.
  • Compatible with tangs, clownfish, gobies, and other non-aggressive reef fish.
  • Best kept in a community setting with similarly sized fish to avoid unnecessary aggression.
  • Should not be housed with overly aggressive species that may intimidate or outcompete it for food.
  • Providing adequate space helps reduce competition and supports natural schooling behaviors.

Aquarium Behavior

  • An active and inquisitive species that enjoys open water swimming.
  • Frequently displays bright coloration, especially during social interactions or courtship.
  • More comfortable and confident in an aquarium with ample hiding places.
  • Providing a mix of swimming space and rock formations encourages natural behaviors.
  • Over time, it may recognize its caretaker and actively interact during feeding times.