Marbled African Lungfish (Protopterus aethiopicus)

The Marbled African Lungfish (Protopterus aethiopicus) is a truly prehistoric species known for its incredible ability to breathe air and its bold personality. Growing to impressive sizes, this fascinating fish is best suited for experienced aquarists with large aquariums and secure lids. Care Adult Size: Up to 6 feet (commonly smaller in captivity) Temperament: Semi-aggressive to aggressive Tank Size: 180+ gallons (larger as the fish grows) Temperature: 75–82°F Diet: Carnivore; accepts worms, shrimp, fish, and quality frozen or prepared foods Difficulty: Advanced Marbled African Lungfish are intelligent, hardy, and known to recognize their keepers. They require excellent filtration, plenty of swimming space, and must have access to the water's surface to breathe air. Note: This species can become very large and long-lived, making it a lifelong commitment for dedicated fishkeepers.