Urea "lawn food" with a "ratio" of 46-0-0 is a "common" choice for "lawn enthusiasts" seeking a "nitrogen-rich" solution to "encourage" "a" "lawn" and "deep green color" . This "certain" blend contains 46% "nitrogen" https://amaannzxb463629.blogars.com/39907319/understanding-forty-six-zero-zero-urea-plant-food-for-your-yard