Big attractor patterns and Rubber Legged Hoppers are the trick through the middle of the day. Look for good caddis and spinner fall action after 6pm. Caddis, Paraleptophlebias, and some BWO's are also about. Big and ugly throughout the afternoon will produce fish in the riffles. Turck's tarantulas, madam x's, whores, Dave's hoppers and Joe's hoppers will all take trout when fished with a twitch.
Principal hatches are caddis and baetis.
Trout are literally pushing each other out of the way to take emerging caddis or crippled baetis. When the action slows down put on a size 8 stimulator or rubber-legged hopper and drop off a black or tan N. Fork Special, sizes 12 or 14 to keep bending the rod. Small dries, especially humpies or sparkle duns will take trout in theslower waters. Brookies beginning to spawn, some up to 20 inches in the deeper parts of the upper canyon called the Aquarium. Water levels are still pretty good considering other parts of the country.