Evolved Habitats Deer Co-Cain Block 4lb. Our original Deer Cane formula reacts with moisture to release vapors that will bring deer to a highly active mineral site. The time-release block formula lasts longer than powders and saturates into the soil with rain. Specifications for Evolved Habitats Deer Co-Cain Block: Manufacturer: Evolved Habitats Capacity: 4 lb Country of Origin: USA Features of Evolved Habitats Deer Co-Cain Block Brick form of our most popular mineral ever Draws deer in and keeps them coming back Time releases for long-lasting power Saturates into soil when it rains Works year-round Won't wash away Ready to use; no mixing required Package Contents: Evolved Habitats Deer Co-Cain Block Evolved Habitats EVL-EVO42598: Deer Co-Cain Block 4lb