Why are tractor tires filled with beet juice?

Why Are Tractor Tires Filled With Beet Juice? Beet juice, a liquid ballast used in tractor tires, is relatively new. Ballasts are added to tractor tires to improve traction, stability and braking performance in wet or slippery conditions. Beet juice makes a great ballast, as it’s non-toxic, not corrosive and doesn’t freeze. It has a…