Agree, thanks for the report Bobby. I go back to the same lake area every summer so I'll keep an eye for any sign of return of vegetation/weed beds and also consider opening the stomach of any legal SMB we catch to see what is in there.

I wonder if others should consider limited numbers of crayfish in smaller ponds (say 1/2 acre or less) for control of FA and nuisance weeds? I guess you would have to be ready to trap out the adults at some point if the numbers got out of hand.