, The Golden Pufferfish (Chonerhinos naritus), also known as the Bronze Pufferfish, is a distinctive freshwater puffer native to Southeast Asia, particularly in estuarine and coastal habitats.
Physical Characteristics:
• Size: Can grow up to 28.5 cm (approximately 11.2 inches) in total length.
Habitat:
• Environment: Typically found in estuarine and coastal habitats, indicating a preference for brackish water conditions.
Diet:
• Feeding Habits: Predatory species that feeds on other fish, crustaceans (both crabs and shrimp), and snails.
Aquarium Care:
• Tank Size: A minimum of 255 liters (approximately 67 gallons) is recommended for a single specimen.
• Water Parameters:
• Temperature: 75-82°F (24-28°C)
• pH: 6.5-7.5
• Hardness: 5-12°H
• Salinity: Requires brackish conditions with a specific gravity (sg) of at least 1.005.
• Tank Setup: Provide a sandy substrate with smooth rocks and driftwood for decoration, ensuring ample open space for swimming.
• Diet: Offer a variety of shellfish, worms, and other live or frozen foods. Regularly include snails and unshelled shellfish (such as crab legs and prawns) to help maintain their sharp teeth.
Behavior and Compatibility:
• Temperament: Generally aggressive and intolerant, making it best suited for a species-only aquarium.
Special Considerations:
• Inflation Ability: Like other pufferfish, they can inflate their elastic stomachs with water or air, typically as a defense mechanism.
• Toxin Presence: Many parts of their body contain the deadly neurotoxin tetrodotoxin.
Cultural Significance:
• In Sarawak, Malaysia, the golden pufferfish holds cultural importance, celebrated in local cuisine and honored with a statue and annual festival in the town of Spaoh.
