Rim Guard Beet Juice is the optimal tire ballast for both new and antique farm tractors, front-end loaders, commercial back hoes, skid steers, all-terrain forklifts, road graders, compactors/rollers and all types of utility tractors. Based on a proprietary formulation that begins with a byproduct of sugar beet processing, The Original Beet Juice Ballast overcomes the drawbacks of other options. -Heaviest non-corrosive liquid ballast on the market -Costs 75% less than typical weights -Non-toxic, biodegradable and water soluble -Freeze-resistant to -35°F -Effective with or without tubes