Red Margin Fairy Wrasse (Cirrhilabrus rubrimarginatus)
Reef compatible: Yes
Care level: Intermediate
Disposition: Peaceful
Minimum tank size: 50 gallons
Mature size: 5 inches
Specifications
| Feature | Detail |
|---|---|
| Scientific Name | Cirrhilabrus rubrimarginatus |
| Size (Adult) | Up to 5 inches |
| Minimum Tank Size | 50 gallons |
| Compatibility | Reef-safe, peaceful |
| Difficulty Level | Intermediate |
FAQ
Is the Red Margin Fairy Wrasse safe to keep with corals?
Yes, this wrasse is reef compatible and generally peaceful, making it suitable for reef tanks.
What is the expected mature size of this fish?
The mature size of the Red Margin Fairy Wrasse is up to 5 inches.
What is the minimum tank size required for this species?
A minimum tank size of 50 gallons is recommended.

Felicity Scott –
Added the Red Margin Fairy Wrasse to my 55-gallon reef tank. It’s active but calm, doesn’t bother the corals, and has a nice red margin on its fins. Feeds well on small crustaceans and algae. Good for intermediate reef keepers.
Rachel Fraser –
The fish arrived healthy and has been thriving in my tank for three months. It’s peaceful and doesn’t show aggression. I appreciate the clear description of its compatibility with reef life.
Anne Rampling –
Perfect addition to a balanced reef system. It’s small, doesn’t dominate space, and blends well with other fish. Easy to care for once the tank is stable.