http://www.ehow.com/guide_4-http://www.ehow.com/guide_4-sports.html.htmlwww.ehow.comhttp://www.ehow.com/how_4483416_tagout-deer-mineral-hunting-area.htmlTag out is a mineral supplement for big bucks with trophy racks! Deer Antlers contain minerals, two of these are calcium and phosphorus and make up approximately 30-35% of total antler weight. The amount of phosphorus in a deer's diet is also directly related to its body size. So, by adding these minerals to the area where your deer are, will help produce trophy bucks! Here is my husband Mark, showing you how to mix the mineral and apply it. Published on 8/18/2008http://www.ehow.com/tips_4483416.htmlGood article. Yes a camera is a much better way to hunt. <br/>Thanks