Scientific name: Pangio oblonga
The Black Kuhli Loach, also known as Pangio oblonga nigrolineata, is a freshwater species of loach native to the rivers and streams of Southeast Asia. They are highly popular in the aquarium trade due to their unique appearance, peaceful nature, and fascinating behavior.
Black Kuhli Loaches are elongated and slender, typically reaching a length of around 10 centimeters (4 inches). They have a snake-like appearance, with a dark black or dark brown body. Their long and flexible body allows them to navigate through tight spaces and hide in crevices.
These fish are relatively hardy and adaptable, making them suitable for beginner aquarists. They prefer water with a pH range of 6.0 to 7.0 and a temperature range of 24 to 28 degrees Celsius (75 to 82 degrees Fahrenheit).
Black Kuhli Loaches are peaceful and social, and they should be kept in groups of five or more. They are scavengers, with a diet that consists of both plant matter and small invertebrates. They will eat algae, small crustaceans, and insect larvae, as well as commercial flake or pellet foods.
Breeding Black Kuhli Loaches in captivity is relatively rare, and they have not been successfully bred on a large scale. However, in some cases, they have been known to lay eggs in plant debris or caves.
Overall, Black Kuhli Loaches are a visually striking and engaging addition to a freshwater aquarium. They are highly active, social, and can coexist with other peaceful species. Their unique appearance and interesting behavior make them a popular choice among aquarists looking to add some character to their tank.