Use your trail cameras to pattern your deer and choose which deer are shooters and which need time to grow. We strongly recommend placing a heaping mound of the Grow the Bone in 2-3 lb portions (the size of a coffee can/zip lock freezer bag). We recommend placing this heaping mound of product directly onto the soil. The reason being is that the minerals and nutrients will soak into the soil. After repeated applications the soil will become so saturated with minerals that the deer will still frequent the area even after Grow the Bone has been removed. We recommend a gravity feeder during the feeding months…But GTB can be introduced into a feeder at a ratio of 6lbs per 300lbs of corn to enhance activity in a spin feeder.