Urea "plant food" with a "ratio" of 46-0-0 is a "common" choice for "gardeners" seeking a "nitrogen-rich" solution to "green" "their" "turf" and "deep green color" . This "certain" blend contains 46% "nitrogen" and 0% https://blanchempmn998722.signalwiki.com/2428227/understanding_forty_six_zero_zero_urea_fertilizer_for_your_lawn