The salmon fly hatch is finally here guides are telling me they have seen as many as two dozen on the warm to ashton stretch and ones hatching on the banks. I would use a big salmon as an indicator and drop off a black or speclkled girdle bug or stone fly nymph of some sort.
Warm to ashton is hot right now use a salmon fly as an idicator and drop off a black or speckled girdle bug or stone fly nymph have fun with the hatch it should be great fishing.