At UKFlyFisher, I often like adding a personal touch to pre-existing patterns. These variations of the original Diawl Bach nymph are tied using Organza. This not only increases their strength but also gives them an extra segmented look that most natural insects have. While imitating nothing specifically, they manage to represent a large group of nymphs that trout feed on.
To supplement my new organza range we also have some of the original patterns.
A deadly Welsh pattern that is a must-have for any competition fly fisher.
All Single Flies Are Sold In Sets Of 3.