Promotes metabolism, reproductive health and antler formation in deer
Uses premium organic and natural food-grade ingredients
Formulated with calcium, phosphorous and mineral oils
Years of test results have proven the Primos Swamp Donkey 4-lb. Block as a sure-fire way to increase the health and growth of deer. This attractant's secret formula uses premium organic and natural food-grade ingredients to increase deer's energy, blood flow and overall health. In turn, it increases metabolism, reproductive health, and bone and antler formation. Tested by the University of Illinois, Swamp Donkey blocks are scientifically formulated with calcium, phosphorous and mineral oils. Manufacturer cautions that placing blocks too closely together causes fighting. Size: 4 lbs. Available: Sweet Corn.