Farm tires are not cheap, especially if you've invested in radials. To protect them from stiffer, tougher corn stalks, Tuthill—makers of the Mudhog axle—now offers StalkHog. The stalk hog can be set up in a range of configurations for tractors and combines to push stiff stalks away from vulnerable tires. How you set up the system will govern the price. For more information about the StalkHog, call (800) 348-2474.