Arothron nigropunctatus

The gray color of the dogface or hushpuppy gets darker with age. It can get so accustomed to an aquarist that it will even allow him or her to scratch its back! There are other puffers on the market, particularly the meleagris puffer, A. meleagris. Size: 20 cm

• Zanclus canescens
• Arothron citrinellus
• Lactoria cornuta
• Acanthurus leucosternon
• Plectorhynchus chaetodontoides