Clown knifefish

The Clown knifefish, characterized by its striking appearance, features a silvery-gray color with a series of large, dark spots along its back, resembling clown makeup. Originating from freshwater habitats in Southeast Asia, this fish is distinguished by its elongated body, a long anal fin, and a knife-like shape. It's quite popular and well-regarded in the aquarium hobby due to its unique appearance and behavior, though its size and specific care requirements make it more suitable for experienced aquarists.