Happening Now: Fishing at Paco Chu Puk has been Tough but as bug activity picks up the fish are doing the same. There is a small afternoon hatch of BWO's coming off almost everyday but most fish are reluctant to rise. Look for fish suspended feeding on emergers in the slower water. Move slow and take your time in each hole to make sure your not spooking any fish that are sitting on the edges of the current.
Most Productive: Tandem nymph rig with leeches (black, brown, or olive) and red midges or BWO emergers.