Go-To Dry Mayfly Selection While not as numerous as midges or as large as stoneflies, mayflies are without question one of the most important food sources for trout in most streams and rivers. With 17 families and 611 species of mayflies found in North America, the goal of... MSRP: Was: Now: $18.00 - $55.50 Choose Options
Blue Winged Olive Mayfly Selection The Blue Winged Olive Mayfly is one of the most prolific mayfly families in the United States and can be found on rivers and streams at every elevation and in almost every state. This mayfly family will often have two generations per year, with... MSRP: Was: Now: $18.50 - $63.50 Choose Options