Loose Moose application has proven to produce the heaviest, largest whitetail racks in their natural free-roaming habitat. (Many huge racks are produced under high fence with supplemental feed programs.) Loose Moose will allow you to produce the heaviest racks available in your area. We can't guarantee you a 4 year old buck, but we can promise you the best possible mass for the age structure in your woods! We consider this mass building formula to be the "spring melt miracle." Combine Loose Moose application with your trail camera and witness the jump you have over other areas before the first arrows fly.