Hovercraft Boxfish (Ostracion fornasini)
The Hovercraft Boxfish, scientifically known as Lactoria fornasini, is an unusual Indo-West Pacific cowfish recognised by its rigid box-shaped body, delicate blue spots and scribbled markings, prominent horns above the eyes, and a distinctive spine along the upper back. More widely known as the Thornback Cowfish, it moves through the water using rapid movements of its small fins, creating a hovering appearance that gives it its aquarium trade name. This intelligent benthic forager naturally searches sand, rubble, and algae-covered reef areas for small invertebrates.
Key Features
| Feature | Description |
|---|---|
| Body Shape | Rigid, box-shaped with prominent horns above the eyes |
| Coloration | Delicate blue spots and scribbled markings |
| Behavior | Active benthic forager; moves rapidly through sand and reef areas |
| Feeding | Specialist feeder, hunts small invertebrates in sand and rubble |
FAQ
What makes the Hovercraft Boxfish unique in the aquarium trade?
Its unique box-shaped body, blue spots, and hovering movement due to rapid fin movements set it apart from other fish species.
Is the Hovercraft Boxfish suitable for beginners?
Please contact customer service
What kind of environment does it prefer?
It thrives in sandy or rubble-rich areas with algae-covered reef structures where it can forage for small invertebrates.
Karen Bailey –
The Hovercraft Boxfish is a striking addition to my reef tank. Its unique appearance and active behavior are fascinating to watch. It spends most of its time moving through the sand, searching for food, which adds natural movement to the tank. I’ve had it for three months and it seems healthy and curious.
Joanne Black –
Beautiful fish with a very distinctive look. It’s not very active, but when it moves, it creates a unique hovering effect. I keep it in a moderately sized tank with plenty of sand and rubble. Feeding is straightforward with small crustaceans and worms.
Luke Randall –
The fish looks impressive and is quite different from other species. However, it seems sensitive to water changes and requires stable conditions. I’ve had to monitor water parameters closely to keep it calm and healthy.