Urea "nourishment" with a "composition" of 46-0-0 is a "common" choice for "gardeners" seeking a "high-nitrogen" solution to "encourage" "the" "grass" and "deep green color" . This "specific" blend contains 46% "N" https://roryklry363524.wikisona.com/2448406/understanding_46_0_0_urea_plant_food_for_your_grass