Ornate Wrasse (Thalassoma pavo)
Reef Compatible: Yes
Care Level: Beginner
Disposition: Aggressive
Minimum Tank Size: 75 gallons
Mature Size: 10 inches
Specifications
| Feature | Size (M): 2.5″ to 3.5″ |
|---|---|
| Species | Thalassoma pavo |
| Compatibility | Reef-safe |
FAQ
Is the Ornate Wrasse suitable for a beginner aquarist?
Yes, it is rated as beginner-friendly in terms of care requirements, but its aggressive disposition requires careful tank setup and monitoring.
Can this wrasse live in a reef tank?
Yes, it is reef compatible and can coexist with reef fish, though it may pose a threat to smaller invertebrates.
What is the recommended minimum tank size for this species?
A minimum tank size of 75 gallons is required to ensure proper space and stability.

Adam Fraser –
The Ornate Wrasse is a striking addition to my reef tank. It’s active and colorful, though I had to be careful with smaller corals. It’s aggressive but manageable in a 75-gallon tank with proper setup. Great for someone who wants a bold fish without too much complexity.
Gordon Brown –
I bought this wrasse for my beginner reef setup. It’s visually impressive and stays active. I noticed it occasionally nips at smaller invertebrates, so I removed a few soft corals. Overall, it’s a good fit for a larger tank with space.
Samantha Rutherford –
The fish arrived healthy and looks vibrant. I’m still adjusting to its aggressive behavior. It’s not ideal for a small tank, and I had to ensure no small crustaceans were nearby. Works well in a 75-gallon setup.