American Hydro GrassSoGreen Fertilizer, Maintenance Formula 19-0-0, 1 Gallon

Now fertilizing your lawn is as easy as turning on your sprinkler system! GrassSoGreen® Maintenance Formula 19-0-0 promotes steady, sustainable growth in nearly all applications, replacing nutrients lost during mowing. You can create healthy, pest-resistant plants and landscapes with frequent, small doses administered through an automatic injection or siphoning system installed on your irrigation system. You’ll see thicker, greener grass when you use GrassSoGreen Maintenance Formula regularly. It’s the easy, environmentally friendly way to fertilize and feed your lawn.