Multicolour Wrasse (Iridis) – Halichoeres iridis
The Multicolour Wrasse, also known as the Iridis Wrasse, is a striking and highly active marine wrasse admired for its vivid combination of orange, yellow, green and blue colouration. Juveniles and adults can differ noticeably in appearance, with mature fish developing stronger contrast and more intense patterning. Peaceful to moderately assertive and generally suitable for reef aquariums with caution, this species is best kept in a mature system with a deep sandbed, secure lid and plenty of rockwork.
Common Name
Multicolour Wrasse (Iridis), Iridis Wrasse
Scientific Name (Latin)
Halichoeres iridis
Maximum Size
| Size | Details |
|---|---|
| Maximum Size | Up to 10 cm (4 inches) |
FAQ
What is the typical colour pattern of the Multicolour Wrasse?
The Multicolour Wrasse displays a vivid combination of orange, yellow, green, and blue. Juveniles have a more subdued appearance, while adults develop stronger contrast and more intense patterning.
Is the Multicolour Wrasse suitable for a reef aquarium?
It is generally suitable for reef aquariums with caution. The fish is peaceful to moderately assertive and requires a mature system with a deep sandbed, secure lid, and ample rockwork.
How does the appearance of the fish change as it matures?
Juveniles have a less defined colouration, while mature fish develop stronger contrast and more intense patterns, especially in orange, yellow, green, and blue hues.
Rebecca Davidson –
The Multicolour Wrasse is a vibrant addition to my reef tank. After a few months, the fish developed a bold pattern with clear orange and blue accents. It’s active but not aggressive, and it seems to enjoy the rockwork and sandbed. A great choice for experienced marine aquarists.
Steven Black –
I bought this wrasse for my 120-liter tank. It’s been two months and the fish has grown noticeably in colour intensity. It’s not the quietest fish, but it’s not aggressive either. I recommend a mature system with proper hiding spots.
Chloe Thomson –
The colouration is stunning. The fish changes its pattern over time, and now it’s more vivid than when I first got it. It’s active but stays within the tank, and it doesn’t bother the corals. Very satisfied with the purchase.