Redtail Tarmarin Wrasse (Anampses chrysocephalus)
Reef Compatible – With Caution
Care Level – Expert-only
Disposition – Peaceful
Min. Tank Size – 50 gallons
Mature Size – 7 inches
Specifications
| Feature | Detail |
|---|---|
| Species | Anampses chrysocephalus |
| Size (Adult) | Up to 7 inches |
| Minimum Tank Size | 50 gallons |
| Reef Compatibility | With caution |
| Difficulty Level | Expert-only |
| Behavior | Peaceful |
FAQ
Is the Redtail Tarmarin Wrasse safe to keep with corals?
The Redtail Tarmarin Wrasse can be kept in a reef tank, but only with caution. It may nip at soft corals or polyps, so careful selection of compatible species and coral types is essential.
What is the expected size of this wrasse in a home aquarium?
This wrasse starts at a tiny size (1 inch or below) and can grow up to 7 inches when mature. It is recommended to provide sufficient space for growth.
Is this fish suitable for beginner aquarists?
No, this species requires expert-level care due to its specific needs and potential aggression toward certain invertebrates. It is not recommended for beginners.


Stephen Churchill –
I’ve had this wrasse for six months in a 55-gallon tank with live rock and soft corals. It’s peaceful and active, though I’ve had to monitor it closely to avoid damaging delicate polyps. The fish has adapted well and is a great addition to a well-established reef system.
Carol Skinner –
The Redtail Tarmarin Wrasse is a beautiful fish with vibrant colors. I’m cautious about its behavior around soft corals, and I’ve kept it in a tank with only hard corals. It’s not aggressive, but it does occasionally investigate and nibble on small invertebrates. Overall, a good choice for experienced reef keepers.
Abigail Hamilton –
I bought this wrasse for my reef tank, but after a few weeks, I noticed it was nibbling on a small anemone. I’ve since removed it and am considering a different species. It’s not the easiest to manage, and I think it’s better suited for larger, more stable tanks.