Urea "feeding" with a "ratio" of 46-0-0 is a "popular" choice for "gardeners" seeking a "nitrogen-rich" solution to "encourage" "the" "turf" and "healthy appearance" . This "certain" blend contains 46% "nitrogren" and https://dawudumwd521167.wikigdia.com/7986511/understanding_forty_six_zero_zero_urea_lawn_food_for_your_yard