Saddle Wrasse (Thalassoma duperrey)
Reef Compatible – With Caution
Care Level: Intermediate
Disposition: Aggressive
Min. Tank Size: 100 gallons
Mature Size: 11 inches
| Size | Minimum Tank Size | Mature Size |
|---|---|---|
| SHOW 3″ or Above | 100 gallons | 11 inches |
FAQ
Is the Saddle Wrasse safe to keep with other fish in a reef tank?
Only with caution. It is aggressive and may attack smaller or slower-moving fish. Avoid keeping with small or delicate reef species.
What is the expected growth rate of this wrasse?
The Saddle Wrasse grows to a mature size of 11 inches. Growth rate varies based on tank conditions and diet.
Can this fish be kept in a community tank with other aggressive fish?
Please contact customer service


Ruth Wright –
Bought this for my 100-gallon reef tank. It’s active and colorful, but I had to remove a small shrimp that was getting harassed. It’s aggressive, so I made sure to keep larger, hardy fish. Good for a visually striking addition with proper tank setup.
Owen Graham –
The fish arrived healthy and looks vibrant. I’m cautious about tankmates. It does not tolerate small fish well. Needs a spacious tank and stable water conditions to thrive.
Charles Buckland –
A bold and dynamic presence in the tank. I’ve kept it for six months now and it’s still active. Just make sure to avoid keeping it with small or shy fish. Great for experienced reef keepers.