Adorned Wrasse (Halichoeres cosmetus)
Reef compatible: Yes
Care level: Expert only
Disposition: Peaceful
Minimum tank size: 50 gallons
Mature size: 5 inches
Specifications
| Feature | Detail |
|---|---|
| Scientific Name | Halichoeres cosmetus |
| Size (Adult) | 5 inches |
| Minimum Tank Size | 50 gallons |
| Reef Compatibility | Yes |
| Behavior | Peaceful |
| Difficulty Level | Expert only |
FAQ
Is the Adorned Wrasse suitable for a beginner aquarium keeper?
No, the Adorned Wrasse requires expert-level care and is not recommended for beginner aquarists.
What is the typical adult size of this wrasse?
The mature size of the Adorned Wrasse is approximately 5 inches.
Does this fish pose a threat to corals in a reef tank?
No, the Adorned Wrasse is reef compatible and generally does not harm corals.

Elizabeth Bell –
I’ve kept the Adorned Wrasse for six months in a 55-gallon reef tank. It’s peaceful and actively forages for food. The fish has a beautiful coloration and blends well with the coral setup. Only requires careful monitoring of water parameters due to its expert care needs.
Thomas Ferguson –
The wrasse looks stunning and is very active. I’ve maintained stable water conditions and it’s not aggressive. It’s a good addition to a mature reef tank with proper setup and feeding.
Gordon Allan –
After researching extensively, I decided to add this wrasse to my 60-gallon tank. It’s calm, doesn’t damage corals, and has a natural appearance. I appreciate the detailed care notes provided in the product description.