Using a Fish Finder in Ice Fishing

Locate fishes with in a fish finder. Learn how to triple your ice fishing catch rate in this ice fishing lesson from an experienced fisherman. Expert: Gabe Gries Bio: Gabe Gries has worked for federal and state fisheries management agencies for more than 14 years. He has two degrees in fisheries biology. He has fished extensively in the northeastern United States. Filmmaker: Christian Munoz-Donoso