The Majority of streams I have fished this year in the Driftless Area with a brook trout population have gill lice.
http://lenharris.blogspot.com/2010/0...thwestern.html
The Majority of streams I have fished this year in the Driftless Area with a brook trout population have gill lice.
http://lenharris.blogspot.com/2010/0...thwestern.html