Lawn Aerator 18-inch Garden Yard Rotary Push Tine Heavy Duty Spike Soil Aeration, 40.5-in Handle (Green w/Fender)Equipped with strong steel long handle and spike tine roller, this lawn aerator will perforate the soil in an easier way by pushing it. Then air, water and nutrients can reach the roots of plants and grass more smoothly and quickly. In particular, the 1. 2 in spike and 18 in length increase the depth and range of use. And a wide splash proof baffle can keep your clothes and shoes away from dirt. Tip: The lawn aerator will perform well when you use it