Used a small hair jig last year with great success, 1/80 oz. head, black calf tail body, and black or pink head tipped with 1 spike,got some real nice gills on it.
Have used some size 12 trout nymphs before,olive, black or brown in color, tied in above your bottom jig.
Nice thing about them is you dont have to add any meat to them, and gills, crappie and perch still eat'em.