Acanthurus mata
Reef Compatible: Yes
Care Level: Intermediate
Disposition: Semi-aggressive
Min. Tank Size: 150 gallons
Mature Size: 20 inches
Specifications
| Parameter | Value |
|---|---|
| Size (Length) | 7″ to 8″ |
| Brand | Violet Aquarium LLC |
FAQ
Is the Acanthurus mata suitable for a reef tank?
Yes, this species is reef compatible.
What is the minimum tank size required for this fish?
The minimum tank size required is 150 gallons.
How big does the Acanthurus mata grow?
It reaches a mature size of 20 inches.

Diane Quinn –
I’ve kept this fish in a 150-gallon reef tank for over a year. It’s active and doesn’t harm corals. Feeds well on algae wafers and small plankton. Needs a bit of space and stable water conditions, but it’s a great addition to a semi-aggressive community.
Jessica Quinn –
The fish is healthy and stays calm in a well-maintained tank. I noticed it occasionally nips at smaller fish, so I made sure to keep compatible species. It’s a good choice for intermediate reef keepers.
Wanda Dyer –
Great size and coloration. It’s active but not overly aggressive. I’ve seen it grazing on algae and it seems to adapt well to the tank environment. Water parameters are stable, and it’s thriving.