Pink-margined Fairy Wrasse – Cirrhilabrus rubrimarginatus
The Pink-margined Fairy Wrasse, Cirrhilabrus rubrimarginatus, is an elegant Western Pacific reef fish prized for its shimmering pink, rose-red and green colouration. Also known as the Red-margined Fairy Wrasse or Pink Margin Wrasse, mature males develop particularly vivid red-pink margins along the dorsal and tail fins, while females and juveniles display softer pink and reddish tones. This active zooplankton feeder naturally swims above deeper reef slopes and rubble habitats. Its peaceful temperament, manageable adult size and excellent coral compatibility make it a desirable choice for established reef aquariums with suitable tank mates and a completely secure cover.
Specifications
| Feature | Detail |
|---|---|
| Scientific Name | Cirrhilabrus rubrimarginatus |
| Common Names | Pink-margined Fairy Wrasse, Red-margined Fairy Wrasse, Pink Margin Wrasse |
| Size (adult) | Up to 6 cm (2.4 inches) |
| Temperament | Peaceful |
| Feeding Type | Zooplankton feeder |
| Habitat | Reef slopes, rubble zones above deeper reef |
| Coral Compatibility | Excellent |
FAQ
What is the typical size of a Pink-margined Fairy Wrasse when mature?
The adult size of the Pink-margined Fairy Wrasse reaches up to 6 cm (2.4 inches).
How does the coloration of this wrasse vary between sexes?
Mature males develop vivid red-pink margins on the dorsal and tail fins, while females and juveniles show softer pink and reddish tones.
Is this fish suitable for a reef aquarium?
Yes, the Pink-margined Fairy Wrasse is known for its excellent coral compatibility and peaceful temperament, making it suitable for established reef aquariums with appropriate tank mates.
Oliver Vaughan –
The wrasse arrived healthy and quickly settled into the tank. Its vibrant pink margins stand out against the reef. It’s active but not aggressive and doesn’t bother the corals. A great addition to a mature reef setup.
Jack Morgan –
I’ve had this wrasse for three months now. It’s very active and swims near the surface where it feeds on zooplankton. The coloration is beautiful, especially the red-pink edges on the fins. It’s a peaceful fish that doesn’t stress the tank.
Owen Allan –
This wrasse is a stunning visual addition. The color change from juvenile to adult is noticeable. It’s easy to care for and coexists well with other reef fish. I’m very satisfied with the purchase.