Sixbar Wrasse
A green-bodied Thalassoma wrasse marked with six dark saddles along the back. Fast, hardy and full of energy.
Feeding
Carnivorous. Frozen mysis, chopped prawn, clam and marine pellets, two or three times daily.
Compatibility
Reef safe with corals but will hunt ornamental shrimp, small crabs and snails. Fast, boisterous and increasingly assertive with age.
Behaviour and personality
Extremely active, swimming constantly in open water. Buries in sand to sleep.
Before you buy
| Requirement | Detail |
|---|---|
| Swimming space | Needs a lot of open swimming room |
| Enclosure | Must have a sealed lid, as Thalassoma wrasses jump |
| Growth | Grows larger and pushier than most buyers anticipate |
FAQ
Is the Sixbar Wrasse safe to keep with corals?
Yes, it is reef safe with corals, but it will hunt ornamental shrimp, small crabs, and snails.
How often should I feed the Sixbar Wrasse?
Feed two or three times daily with frozen mysis, chopped prawn, clam, or marine pellets.
Does the Sixbar Wrasse jump?
Yes, it is known to jump, so a sealed lid is required to prevent escape.




Fiona MacLeod –
The Sixbar Wrasse is very active and adds a lot of energy to the tank. It swims constantly and enjoys feeding on frozen mysis. I made sure to provide plenty of open space and a sealed lid. It’s a bit aggressive toward small crustaceans, but otherwise a great addition to a reef tank.
Caroline Wallace –
This wrasse is lively and keeps the tank dynamic. It buries in the sand at night and is active during the day. I noticed it started being more assertive after a few months. Feeding is straightforward with frozen foods. Needs a large tank with good swimming space.
Gabrielle Davidson –
Highly energetic and visually striking with its six dark saddles. It’s a joy to watch. I kept it with corals and it didn’t damage them. Just make sure the tank has a secure lid and enough room for movement.