Butterscotch in deer mineral licks. Using a shovel, add the dug up soil to the mixture. However, these body sources of calcium and phosphorus provide only a portion needed for optimum antler growth. Still, we decided to take this recipe a step further and add some minerals for maximum herd health and attraction. Fantastic way to see what kind of bucks you have and maybe boost the antler development a bit too. Trophy Rock is a quality product and comes in a higher price range for its weight. Thanks for the recipe MO, I'll keep you posted on what happens. I made this today. I don't know what all is in that, so please be cautious. AntlerMax Premium is made by Purina Mills, a company that knows how to feed animals.