DK-Simple Steps to Success: Lawns and Groundcover, 2012 Dorling Kindersley Limited. Using a spade or turf cutter, remove existing turf. Dig the soil out to a depth of approximately 1-1/2 to 2-1/2 inches. The artificial grass will need to sit approximately 1/2 inch above any edging.
Fertilizer Definition - A fertilizer is a natural or synthetic, chemical-based substance that is used to enhance plant growth and fertility....
chemical compound, compound - (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight. soil conditioner - a chemical substance used to improve the structure of the soil and increase its porosity; gypsum can be used as a soil conditioner.