đ Black Pearly Eel â (Mastacembelus notophthalmus)
The Black Pearly Eel is a slender, elongated freshwater eel native to African rivers and lakes. Known for its glossy black body adorned with pearly white spots, this nocturnal species is a fascinating and peaceful inhabitant of large aquariums. It requires ample hiding places and a secure tank to thrive.
đ Tank Size: Minimum 75 gallons
đ Prefers soft, slightly acidic to neutral freshwater with gentle flow
đȘ” Provide caves, dense plants, and driftwood for hiding
đ€ Carnivorous â feeds on live or frozen worms, small fish, and crustaceans
đ Requires a protein-rich diet, preferably fed in the evening or at night
đ Generally peaceful but nocturnal and secretive
đ« Best kept with non-aggressive, larger tankmates
đĄïž Temperature: 74â79°F (23â26°C)
đ§ pH: 6.0â7.5
đ Size: Up to 16 inches (40 cm)
â ïž Sensitive to water quality; requires secure tank lids due to escape tendency
đż Nocturnal behavior means itâs most active at night
| đ Scientific Name | Mastacembelus notophthalmus |
|---|---|
| đ Common Name | Black Pearly Eel |
| đ Origin | Africa |
| đ Size | Up to 16 inches (40 cm) |
| đĄïž Temperature | 74â79°F (23â26°C) |
| đ§ pH Range | 6.0â7.5 |
| đ Temperament | Peaceful, nocturnal |
| đ Tank Size | 75+ gallons |
| đœïž Diet | Carnivore |
đĄ The Black Pearly Eel is a nocturnal and peaceful species, best suited for aquarists who can provide a secure, well-structured tank with calm tankmates.











