Mysteriously looking bloody red flies called "Bloodworms" are absolutely indispensable patterns especially for stillwater trout fly fishers! In some locations makes these big red larvae of Chironomids hidden into muddy bottom up to 80% of trout diets, so it is very important to have their imitations in our fly box! This category also includes deadly effective Squirmy Worms in attractive red color with tungsten bead!
