Urea "plant food" with a "ratio" of 46-0-0 is a "popular" choice for "lawn enthusiasts" seeking a "high-nitrogen" solution to "green" "the" "lawn" and "deep green color" . This "certain" blend contains 46% "nitrogren" https://anyaudut535640.celticwiki.com/2377583/understanding_46_0_0_urea_fertilizer_for_your_grass