Rainbow Wrasse (Thalassoma quinquevittatum)
Reef Compatible – With Caution
Care Level – Beginner
Disposition – Aggressive
Min. Tank Size – 75 gallons
Mature Size – 6 inches
Specifications
| Feature | Species |
|---|---|
| Size | Tiny, 1″ or below (juveniles) |
| Compatibility | Reef compatible with caution |
| Behavior | Aggressive |
| Minimum Tank Size | 75 gallons |
| Mature Size | 6 inches |
FAQ
Is the Rainbow Wrasse suitable for a beginner aquarist?
While the care level is marked as beginner, the fish is aggressive and may not be suitable for all setups. Careful tank planning and compatible species are required.
Can this wrasse live in a reef tank?
Yes, but only with caution. It may attack or damage delicate coral, so it should be introduced carefully and only in a well-established reef system.
What is the expected mature size of this fish?
The mature size is 6 inches. Juveniles sold are 1 inch or below.
Grace Butler –
Got the tiny rainbow wrasse for my 75-gallon tank. It’s active and colorful, though it did nudge a few corals at first. After a few weeks, it settled and seems to be doing fine. Aggressive but manageable with proper setup.
Anthony Hunter –
The fish arrived healthy and looks vibrant. I’ve kept it with a few hard corals, and it hasn’t damaged them yet. Still watchful, so I’ll be monitoring closely for any signs of aggression.
Jasmine Morgan –
Perfect for a beginner with a large tank. The color is striking and it adds energy to the tank. I’ve seen it interact with other fish, but only in controlled ways. Very satisfied with the purchase.