The Upper Owens is sure an interesting place and fishery.  Flows have stabilized while some more Crowley Lake inhabitants have made it upstream to utilize the flowing waters for reproduction purposes.  Any Attractor pattern,  especially those with spawning  colors will get their attention.  Don’t be afraid to use larger size flies than normal as well.  Try not to fish for any paired up fish in shallow water over nests! These fish can be caught but it really doesn’t feel that good to do it.  Fish the pools deep to find the fresh a d healthy fish!