Screenings A mixture of small seeds, broken grains, chaff, and other byproducts separated during grain cleaning. Often used as a low-cost feed ingredient for livestock or for industrial processing. Description ✓ Canadian origin ✓ Non-GMO ✓ Feed grade SPECIFICATIONS :  Wheat screenings Oats screenings Oats Hulls Flaxseed screenings Canola screenings Peas screenings