Central Farm & Garden 46-0-0 Fertilizer with Urea, 50 lb. is designed to super-charge your lawn with the highest-nitrogen formulation available. This fertilizer quickly and intensely greens up your grass, making it an excellent choice for revitalizing tired or patchy lawns. To ensure results and avoid damaging your lawn, it is important to measure the amounts precisely and apply the product evenly. For safe application, use on a cool day out of direct sunlight and water it in immediately. Applying later in the afternoon is to reduce the risk of heat damage from the sun. With proper use, this fertilizer can help you achieve a lush, vibrant lawn. Model Number: 46-0-0