Size : 10-11cm Moisture : 9-10% Admixture : 0.5%Max Size: between 8mm - 12mm Color: brownish with 4% maximum other color seed Size: between 8mm - 12mm Color: creamy with 4% max. other color seeds. Size: between 10mm - 14mm Color: white. Size: between 10mm - 14mm Color: white, and differs from the previous grade in the seeds weight. Watermelon seeds Uses: One of the common protein supplements like cotton seeds, groundnuts, soybean seeds and rape seeds. When roasted or salted in shell are known as popular snack just like sunflower seeds, also considered a nutritional fiber-rich snack. Watermelon seeds are used in Naturopathic medicine. It contains magnesium which regulates blood pressure and has a beneficial effect on blood sugar. Additionally, it contains mono and polyunsaturated fats which help reduce blood cholesterol and reduce high blood pressure. Watermelon seed oil is primarily used for cosmetics. Its stable shelf life, light texture and moisturizing prosperities make it a suitable emollient. Hulled watermelon seeds can used to make garnish cakes, various yummy desserts and also used as a part in preparing special salads and soups. Watermelon seeds could be used as animal feed. Watermelon seeds cake is good source of protein for animal and it is comparable to cotton cake, linseeds cake and neem seeds cake.gs.