The narrow-lined pufferfish (Arothron manilensis) or striped puffer is a demersal marine fish belonging to the family Tetraodontidae.

Its snout is short with two pairs of nostrils and its mouth is terminal with four strong teeth.

The iris is also yellowish This species is found in tropical waters of the central Indo-Pacific.

[4] It lives in estuaries, on the sheltered top reef or lagoons from the surface to 20 m depth.

Salinity: Saltwater pH: 7.6-8.2 Temperature: 74-80 °F (23-26 °C) Maximum Size: 12 inches (31 cm) Minimum Tank: 100 Gallons (US) Activity: Hunter/seeker Lifespan: 10 years Breeding: Unknown Gender: No sexual dimorphism These puffers are also sensitive to nitrites and ammonia and should only be introduced into a fully cycled aquarium.