Balistapus undulatus

The undulated trigger fish is so resistant that it can survive for over 10 years in an aquarium. It is easy to acclimatize and keep, although it is prone to knocking over bits of decor. Size: 20 cm.

• Oxycirrhites typus
• Plotosus lineatus
• Centropyge ferrugatus
• Hippocampus kuda
• Canthigaster valentini