Urea "boosting" with a "ratio" of 46-0-0 is a "widely used" choice for "homeowners" seeking a "high-nitrogen" solution to "promote growth" "the" "grass" and "deep green color" . This "certain" blend contains 46% "N" https://georgianeyc493686.ltfblog.com/39956554/understanding-46-0-0-urea-fertilizer-for-your-grass