With the Gardena combisystem lawn aerator, you can gently remove moss and thatch from your lawn, thereby improving the air, water, and nutrient absorption of the grass. This practical device, with its galvanized and patterned cutting tines, is also suitable for breaking up clods of earth or leveling the ground, with a working width of 35 cm. The lawn aerator is compatible with all Gardena combisystem handles, with Gardena recommending a handle length of 180 cm, depending on your height. Tip: Aerating the lawn is a year-round maintenance task and can be done after every 2nd or 3rd mowing.