I still beleive that they should die. asian carp are IMO 10 times more destructive than snakeheads, round gobies, and zebra mussels put togeather. They also live as far north as siberia so the cold won't limit them. All we have stopping them from entering the great lakes is ONE electric barrier. I wishj the goivernment of the US would put even a little more funding to Asian carp control