I fish a lake in Southern UT . I troll them with a 5WT flyrod , 10lb mono unweighted to 1/4 oz weight . !2 " 10 lb leader and a # 2 olive woolybuger . It also works with a strung night crawler , same 12" leader . You want the fly or worm to swim ,. Average catch is 20 + trout in the mornings. The hits double with a 5l16 "ball of powerbait on the hook . They all work , my favorite is the watermelon .