Violet Aquarium Belted Sandfish (Serranus subligarius) – Size XL
The Belted Sandfish is a hardy and colorful marine fish native to the western Pacific Ocean. This species is well-suited for saltwater aquariums with moderate to strong water flow.
Key features:
- Species: Serranus subligarius
- Size: XL (4″ to 5″)
- Coloration: Distinctive black and silver banding on the body
- Behavior: Active, schooling fish that prefers open areas of the tank
- Water temperature: 72°F to 78°F (22°C to 26°C)
- Water pH: 8.1 to 8.4
| Parameter | Value |
|---|---|
| Length (adult) | 4″ to 5″ |
| Species | Serranus subligarius |
| Origin | Western Pacific Ocean |
| Water Type | Saltwater |
| Compatibility | With other peaceful marine fish |
FAQ
What is the typical lifespan of a Belted Sandfish in a home aquarium?
Please contact customer service
Is the Belted Sandfish suitable for beginners?
The Belted Sandfish is best suited for experienced saltwater aquarium keepers due to its specific water parameter requirements and active behavior.
Can this fish be kept with other fish species?
Yes, it can be kept with peaceful marine fish that do not compete for space or food. Avoid aggressive or large fish that may intimidate it.


Dan Baker –
The Belted Sandfish arrived healthy and vibrant. It has adapted well to our 55-gallon saltwater tank. The black and silver banding stands out in the tank. We’ve had it for three months and it’s active and feeding well.
Leonard Lee –
Great addition to our marine setup. The fish is active and shows interest in the live rock. We maintain stable water parameters and it seems to thrive. A bit shy at first but now it swims freely.
Edward Howard –
Highly recommended for saltwater enthusiasts. The size is perfect for our tank, and the coloration is striking. It’s easy to spot and adds visual appeal. Feeding is straightforward with marine flakes.