A very powerful lure to call in both red fox and gray fox from long distance! Same thick paste formula as Fox #1, except skunk musk and other potent ingredients, are added to ensure maximum calling power when needed. This lure is recommended for inexperienced trappers who have not perfected set location. For anyone trapping in areas where good set visibility is lacking. For those who need more calling power in very cold weather. This potent lure really calls them in! Sold in 4oz. Glass Jars