Urea solution 46-0-0 is the popular option for boosting yard growth, primarily because it's the concentrated source of nitrogen . The numbers 46-0-0 indicate that it contains 46% nitrogen , with 0% P and 0% https://montysdmn951909.thekatyblog.com/40301315/understanding-this-46-0-0-urea-fertilizer-for-your-grass