Arothron Dog Face Puffer

The Arothron Dog Face Puffer (Arothron nigropunctatus) is a beloved saltwater species known for its playful personality and distinctive, "dog-like" facial expressions. This puffer adds character and charm to any marine aquarium while being a robust and hardy addition for experienced aquarists. Reaching a maximum size of 12 inches, it requires a minimum tank size of 100 gallons with plenty of swimming space and hiding spots.

The Dog Face Puffer is not reef-safe, as it may nip at corals and consume invertebrates. It thrives on a varied diet of meaty foods, such as shrimp, squid, clams, and other seafood, and benefits from occasional hard-shelled prey to help maintain its teeth. Known for its intelligence, the Dog Face Puffer can recognize its owner and often interacts with its environment in unique ways, making it a standout addition to fish-only or predator tanks.