[Katerina]

hello! i caught some perches last week and found red thin long worms inside it when gilled it.
do u ever met such ....in fish? not nice looking at all
we caught that fish near detroit river

 

[No More Mini]

http://www.michigan.gov/dnr/0,1607,7-153-1...26964--,00.html

Third paragraph down....as long as you cook it well the fish are ok to eat.