Scotts Turf Builder Healthy Plus Lawn Food FL is a 2-in-1 lawn care product that contains a broad-spectrum and systemic fungicide for prevention and control 27 types of lawn diseases, including brown patch, leafspot, powdery mildew, and red thread. In addition, the added fertilizer feeds for a thicker, greener lawn and strengthens each blade of grass down to the root to help your lawn recover from stresses. This fast-acting formula dissolves quickly to begin working in 24 hours, providing up to four weeks of control. Ideal for use on most grass types. Apply prior to disease symptoms when conditions are favorable for disease and/or stressful periods. Manufacturer recommends using a spreader to apply this product. Water the treated area for 15 to 20 minutes after application.