When your lawn becomes too thick and the thatch goes unchecked for too long it can actually begin to choke itself out. The thatch can retain too much moisture and promote fungus and other harmful diseases. Core Aeration is a method of removing damaging thatch in your lawn in the form of plugs. The machine pushes into the soil and removes a 1-2 inch plug about every 4 inches throughout the designated area. Kemko can provide your lawn with a thorough deep core aeration with an application of balanced granular fertilizer to give it just the boost it needs.