Correct ph level of your soil is a key factor in growing grass. No amount of water and sunlight will make your lawn luscious and green if you have poor soil, so this is a good place to start. The ph rating tells you the relative acidity and alkalinity of the soil. The ideal pH level for grass is around 6.5 or 7, but levels vary between different grass species and climate conditions. You can schedule your soil ph test ($45) and get a FREE estimate to adjust your lawns ph level by clicking this link.