Troll Herring and Shiners say 10-20 feet down over a variety of depths. Or you can think outside the box and troll other stuff which I won’t mention at this time. There are definitely schools of fish out there waiting for you. You do not need fancy stuff to troll. You can troll with 1 ounce sinkers as long as you know line to depth ratios and stuff like that. Spruce is a tough place for many but once you learn it the reward leads to mayhem. Hope this helps somehow.
