Developed by Tim Heng, manager of Taylor Creek Fly Shop, the BLM (Beaded Little Mayfly) is one of the most effective little mayfly/midge imitations ever. This is a deadly fly tied with a thorax style bead with just the right amount of material. A great early and late in the season fly. Flyfisherman Magazine awarded the fly of the year in 2002 to the BLM.