First, you’ll need to rake the area to remove any dead grass or thatch. Water the area well. Then you will sow a thin layer of seeds over the area, and cover with about 1/8” of topsoil or Topper. Water both morning and late afternoon daily until you see signs of germination, and then reduce watering to once a day until grass reaches a height of 2”. At this point, you can water every other day. When the grass reaches 4” in height, you can mow.