Abei Puffer (Pao abei) 7cm

Abei puffer refers to Pao abei, a freshwater pufferfish species native to Southeast Asia. 

Scientific Classification

• Family: Tetraodontidae
• Genus: Pao
• Species: Pao abei
• Synonyms: Tetraodon abei, Monotrete abei 

Distribution & Habitat

• Found in the Mekong, Chao Phraya, and Mae Klong river basins.
• Prefers slow-moving freshwater environments like rivers and flooded forests. 

Physical Characteristics

• Size: Up to 10.3 cm (4.1 in) in standard length.
• Coloration: Numerous pale or orange spots on a dark background; sometimes called the Red Spot Puffer.
• Shape: Rounded body, beak-like mouth for crushing prey. 

Behavior

• Temperament: Highly aggressive and territorial, especially in aquariums.
• Best kept alone or in species-only tanks.

Diet

• Molluscivore: Eats snails and other hard-shelled prey to keep teeth trimmed.
• Opportunistic piscivore (will eat small fish).
• In captivity: feed snails, crustaceans, krill, prawns, and bloodworms. 

Breeding

• Oviparous: Substrate spawner; male guards eggs until hatching.
• Breeding in captivity is challenging.

Care Requirements

• Water Parameters:
  • pH: 6.4–7.1
  • Temperature: 23–27 °C (73–81 °F)
• Lifespan: ~5 years with proper care.