This adaptation of an old classic pattern innovates using badger hair to create an excellent Krill imitation. The original Clouser Deep Minnow evolved from traditional bucktail streamers and was created in 1987 by Bob Clouser, a Pennsylvania fly shop owner and guide. The original patterns were intended for smallmouth bass on the Susquehanna River. The name Clouser Deep Minnow was coined by Lefty Kreh, a noted Fly Fishing writer in a 1989 article in Fly Fisherman. Today, the Clouser Deep Minnow is widely used for many species of both fresh and saltwater game fish. Lefty Kreh claims to have caught over 87 species of game fish on Clouser Deep Minnow flies.