Mastacembelus nigeria

Mastacembelus nigeria is a fascinating eel-like fish, well-known for its nocturnal habits and unique appearance. They are best kept in a custom setup that mimics riverbeds, with plenty of hiding spaces among driftwood, rocks, and aquatic vegetation. Despite their predatory nature, they are generally peaceful but might prey on smaller tank mates. A tight-fitting tank cover is essential as they are known to be escape artists. The diet should consist of live or frozen foods like worms, small fish, and shrimp.