Urea "lawn food" with a "composition" of 46-0-0 is a "common" choice for "homeowners" seeking a "nitrogen-rich" solution to "encourage" "the" "grass" and "deep green color" . This "certain" blend contains 46% "N" and https://liviaonht173160.buscawiki.com/2412739/understanding_46_0_0_urea_lawn_food_for_your_yard