Acanthurus leucosternon (Powder Blue x Gold Rim Tang)
Reef compatible: Yes
Care level: Intermediate
Disposition: Semi-aggressive
Minimum tank size: 75 gallons
Mature size: 8 inches
Product Specifications
| Feature | Size: 3.5″ to 4″ (ML) |
|---|---|
| Species | Acanthurus leucosternon |
| Compatibility | Reef-safe |
| Behavior | Semi-aggressive |
FAQ
Is this tang suitable for a reef tank?
Yes, this species is reef compatible and can coexist with corals and other reef fish when properly sized and housed.
What is the expected mature size of this fish?
The mature size of Acanthurus leucosternon is approximately 8 inches.
What tank size is recommended for this fish?
A minimum tank size of 75 gallons is required for proper growth and behavior.


Sonia Morgan –
This tang has been in my 100-gallon reef tank for six months. It’s active and colorful, and doesn’t damage the corals. The powder blue and gold rim coloration is striking. Feeding is straightforward with a mix of algae wafers and spirulina.
Austin Murray –
I added this tang to my reef system after researching compatible species. It’s semi-aggressive but not overly territorial. It spends most of its time grazing on algae. Needs a spacious tank and consistent feeding.
Jake Carr –
Great addition to a mid-sized reef tank. The fish is hardy and shows vibrant coloration. I’ve observed it interacting with other tangs without conflict. Very satisfied with the purchase.