Dimensions: 36.0 IN x 18.0 IN x 12.0 IN Amazon.com Great for do-it-yourself lawn care, Agri-Fab's spike aerator perforates sod and grass to let in nutrients, air, and moisture for a healthier lawn. An array of rotating star-shape tines slices into the soil to allow additional seed, fertilizer, water, air, and light to reach the grass roots. The 5- to 7-inch spiked wheels provide up to 2-1/2 inches of aeration depth. The long axle offers a 16-inch aerating width to cover a lot of ground fast. The aerator is equipped with a steel weight tray designed to hold a concrete block that pushes the spikes into moist ground. Some tool-less assembly is required. --Brian Olson Some tool-less assembly is required.
Walk-behind spike lawn aerator; 16 inch wide; 5 aerating wheels with 7-inch spikes
Expose grass to air, nutrients, and water; 2-1/2-inch aeration depth
Steel weight tray holds concrete block, creates pressure and pushes spikes into ground; some assembly required
Includes 1 aerator; concrete block not included