1. Take 6 cups water and 2 cups of rubbing alcohol and place in a gallon freezer storage bag.
2. Seal the bag and place in another bag. Remove all the air before sealing the second bag over the first.
3. Place in freezer.
1. Take 6 cups water and 2 cups of rubbing alcohol and place in a gallon freezer storage bag.
2. Seal the bag and place in another bag. Remove all the air before sealing the second bag over the first.
3. Place in freezer.
