Urea "plant food" with a "ratio" of 46-0-0 is a "common" choice for "gardeners" seeking a "nitrogen-rich" solution to "green" "their" "turf" and "healthy appearance" . This "certain" blend contains 46% "nitrogen" and https://gerardleiu121632.ziblogs.com/41826146/understanding-46-0-0-urea-plant-food-for-your-lawn