Urea "lawn food" with a "ratio" of 46-0-0 is a "popular" choice for "homeowners" seeking a "nitrogen-rich" solution to "green" "their" "turf" and "healthy appearance" . This "certain" blend contains 46% "nitrogren" https://mariamdrnf407821.iamthewiki.com/9785785/understanding_46_0_0_urea_fertilizer_for_your_grass