Designation: PET4980
English name: Apteronotus albifrons
Origin: South America Amazon
Vulnerability to disease: end-of-life disease
Life Life: 6-7 years of black demon species profile

The black devil, also known as the wired eel, the devil's knife, is called the black devil because of its distinctive shape and its darkness. Black devils hunt very quickly and travel very well, which is also a feature of the black devil.
Chinese literary name: Wireless Eels
Latin name: Apteronotus albifrons
Don't call it "black demons, lightback eels, demon knives, machete."
Context: Animals
Gate: Spinal gate
Syndicate: Sculpture
I'll see you later.
Section: Photoback eels
For: Photoback eels
Region of distribution: the shape of the black demon of the Amazon in South America

The Dark Devil's demons are the main expression of the mystery of this fish, named Black Demon because he likes to operate at night and is dark as ink and fast as he eats.
This black devil, which originated in Brazil and the Amazon basin in South America, is aggressive, likes to walk at night, dark as ink, ingenious, beautiful and fast in hunting. The body is dark as ink, the tip of the head, the length of the tail looks like a stick, and the tail has two white rings. It is strange to feel currents, obstacles, food, etc. from weak electrical currents in the body. The body is flatter, the back is smooth and arc-shaped, the abdominal fins are connected to the hips, and the wave is up to the end, as if a black bouquet were sculpting the fish. The Black Devil feeds.

Black devils are strong and rarely infected with disease, but black devils are very sensitive to water quality and therefore require fish friends to pay particular attention to water quality stability. Besides, the scientific feeding of the black devil must be something that many fish friends want to know.
Black devils like to eat animal live baits, with earthworms, red worms, etc. It's easy to accept all kinds of artificial bait. But it has a tough name, but it is temperate enough to mix with the vast majority of tropical fish. But fish eat small fish, which requires special attention. The black devil's eyes have deteriorated and are almost invisible and can only feel the dark, but the body can send a weak electrical wave similar to radar and rely on it to “see” the surrounding environment.