No more Mess Making Sour Mash. Comes in our 4oz stand up black bag and a new 1 lb size, that you can mix with your favorite feed to make an outstanding instant sour Mash! It has a powerful odor and a sweet taste that the boar will love. Just mix a small handful with each bag of dry corn or feed add some water and let it sour. Easy and simple to make! They will find it fast! Two flavors to choose from: Raz- jelly or Sour Apple. Add 1-2oz to a bucket of corn submerse in water and your done. Hogs go crazy for mash.