No products in the cart.
Freshwater fish
Showing 25–26 of 26 results
- Aquarium Fish, Fresh Water Fish
Black Ghost Knife Fish
The Black Ghost Knife is a fascinating freshwater fish known for its unique appearance and intriguing behaviors. Here’s some information about them:
Appearance:
- Elongated, blade-like body: The Black Ghost Knife has a long, thin body that resembles a knife. It can grow up to 18 inches in length.
- Black coloration: True to its name, the Black Ghost Knife is almost entirely black, with a faint silvery sheen on its underside.
- Lack of pectoral fins: This fish doesn’t have pectoral fins, which adds to its streamlined appearance.
- Long, flowing dorsal and anal fins: The Black Ghost Knife’s dorsal and anal fins are fused and extend the length of its body, giving it a ghostly appearance when it undulates.
- Electroreceptors: This fish has specialized organs called electroreceptors, which allow it to sense electrical fields in the water. This helps it navigate and locate prey in murky environments.
SKU: n/a
