The Sulphur Mayfly is among the most notable and eagerly anticipated (by both trout and the fly angler) late spring to early summer hatches for the whole Eastern seaboard. The frantic emerger working its way through the surface of the water is one of the most vulnerable life stages to the feeding trout, making the Sulphur Sparkle Dun a must have in every East Coast angler's fly box.
Dry/Wet: Dry
Fly Category: True-Fly Pattern
Family: Mayfly
Species: Sulphur
Life Stage: Emerger, Cripple, Adult
