Pearl Toby Pufferfish (Canthigaster margaritata)
The Pearl Toby Pufferfish is naturally found near reefs and tide pools, often living alone or in pairs. It has a brown body that is darker on top and lighter underneath, with small light blue dots scattered across its surface. Blue spirals appear at the base of its eyes, and blue lines are visible at the base of its dorsal fin. The fish features an elongated nose, which is why it is also known as the Spotted Sharp-nosed Pufferfish or Sharp-nosed Pufferfish.
Pufferfish can inflate their bodies, but this should not be encouraged during handling or transport. Their beak-like teeth are adapted for crushing prey. For safe transport, use a container rather than a net.
| Key Features | Description |
|---|---|
| Species | Canthigaster margaritata |
| Body Color | Brown, darker on top, lighter underneath |
| Distinctive Markings | Small light blue dots, blue spirals at eye base, blue lines at dorsal fin base |
| Nose Shape | Elongated |
| Feeding Adaptation | Beak-like teeth for crushing prey |
| Transport Method | Container only, not net |
FAQ
Can the Pearl Toby Pufferfish be kept with other fish?
It is best to keep the Pearl Toby Pufferfish alone or in pairs. It may not get along with more aggressive or small-bodied species due to its feeding habits and territorial nature.
How should I transport the Pearl Toby Pufferfish?
Always use a container for transport. Avoid using nets, as this can cause stress or injury to the fish.
Does the Pearl Toby Pufferfish inflate when handled?
The fish has the ability to inflate, but this should not be prompted. Inflating is a natural response and should not be encouraged during handling or transport.

Leonard Anderson –
The Pearl Toby Pufferfish is a striking addition to my reef tank. Its unique blue markings and elongated nose make it stand out. It’s calm and active without being aggressive. I’ve kept it alone for six months and it’s thriving.
Isaac Oliver –
Beautiful fish with a very distinct appearance. The blue dots and eye spirals are eye-catching. I was a bit nervous at first about its feeding habits, but it only eats small crustaceans and does not harm other tank mates.
Frank Lambert –
Great for beginners who want a unique pufferfish. It’s easy to care for and stays healthy in a well-maintained tank. The coloration is vibrant and it adds a lot of visual interest.