16-16-16 Urea is a great choice when looking for a Spring Lawn/ Garden fertilizer. The mid range counts of the Nitrogen, Phosphorus and Potassium allow for a well balenced boost to both lawns and gardens alike. Be sure to water this fertilizer in after applying it to avoid urea burn on lawn and garden.  Depending on the application rate, you can expect to get between one quarter to one half of an acre of coverage per bag.