I have used Atsko Sport Wash for the most foul smelling things I have needed to clean and it worked perfectly. It works on the proteins that cause the smell. Remember smell is from dead bacteria. But if that don't work...go for the 40 bucks and buy a new case.
Board of Director/ county rep NY Bowhunters
United Sportsmen of Rockland County
Take a kid hunting, pass it on.
God Bless America and our troops