Watermelon Seeds F-1 Hybrid US-20011 IceboxOverview Icebox watermelons are the favourite addition to your summer diet. They are sweet, tasty and nutritious all at the same time. Watermelons are rich in antioxidants, plant compounds and Vitamins A and C. Moreover, watermelon icebox are rich in water content and thus help to keep us hydrated all the time. Some other health benefits of Watermelons include reduction in cholesterol and blood pressure, reduction in inflammation and stress and relief