Per six flies, one pattern / size. *Isonycia & Great Red are tied on XL hooks.
 
The final hour of the day often brings the quiet, sipping rises that indicate trout feeding on spent or dying spinners in the film. Larger fish will often focus on spinners as they require less energy to consume than more active stages of the mayfly lifecycle. This is the only spinner pattern you will find in my fly boxes, and for a very good reason.