Urea "lawn food" with a "composition" of 46-0-0 is a "widely used" choice for "gardeners" seeking a "high-nitrogen" solution to "green" "a" "lawn" and "lush growth" . This "certain" blend contains 46% "nitrogen" and https://saulepjy215845.wikirecognition.com/2411587/understanding_46_0_0_urea_plant_food_for_your_lawn