Licensed to manage with audacity, Tanner thought a better option for the Great Lakes would be Pacific salmon, tailor-made to feast on species like the alewife — prey fish that swim by the thousands in massive schools high up in the water column.
Salmon feed with such ferocity that they can grow to 40 pounds during their three-year life cycle. It can take a lumbering lake trout 40 or 50 years to reach that weight, carrying much of it as belly fat.
http://www.jsonline.com/news/wisconsin/The-man-with-the-salmon-plan-b99397807z1-284550491.html
Pretty interesting read. I’d rather have lake trout for dinner than salmon though. lol