Yellowback Fusilier Fish (YFF080301)
The Yellowback Fusilier is a striking deep-sea specimen prized for its vibrant coloration and robust constitution. This hardy fish displays distinctive yellow markings along its dorsal region, contrasting beautifully with its deeper body tones.
At approximately 3.5 inches in length (ML), this individual is an excellent addition to established aquariums seeking visual impact and behavioral interest. Known for their resilience and adaptability, Yellowback Fusiliers thrive in well-maintained systems with adequate swimming space.
Specifications
| Feature | Detail |
|---|---|
| Species | Yellowback Fusilier |
| Size (ML) | 3.5 inches |
| Coloration | Vibrant yellow markings on dorsal region |
| Hardiness | Hardy and adaptable |
| Origin | Deep-sea |
FAQ
What is the typical size of the Yellowback Fusilier fish?
The Yellowback Fusilier typically grows to about 3.5 inches in length (ML).
Is this fish suitable for a community aquarium?
Yes, the Yellowback Fusilier is known for its hardiness and adaptability, making it a good fit for established aquariums with adequate swimming space.
What are the key visual features of this fish?
It features distinctive yellow markings along the dorsal region, contrasting with its deeper body tones, giving it a vibrant and striking appearance.

Jonathan Hudson –
The fish arrived healthy and active. Its yellow markings stand out well in my 55-gallon tank. It’s not aggressive and just swims calmly, adding a nice visual element to the display.
Piers Coleman –
Great addition to my reef tank. It’s been two months and still active, eating regularly, and showing no signs of stress. The coloration is vivid and eye-catching.
Blake Lambert –
It’s a bit shy at first, but after a week it started swimming more freely. The yellow markings are very noticeable and it fits well with the other fish in the tank.
Matt Davies –
I was looking for a bold, colorful fish and this one delivers. It’s hardy and has adapted well to the water parameters. A satisfying purchase.