An epoxy back mayfly nymph imitation. The flashback on this nymph is made from Hareline Dubbin’s Purple Haze Holographic Fibers. An excellent nymph to imitate Baetis mayflies. Tie in sizes 16-20. I used Clear Cure Goo for the epoxy back. After experimenting with CCG I discovered that the extra fine accessory tips are a must for applying the small amounts needed for epoxy backs on small nymphs.