No tractor. No problem-- you can still get great results by aerating your lawn with the Brinly Push Spike Aerator. The 60 sharp tine tips perforates the soil over 2 in. deep so seed, fertilizer, and water reach your lawn's root system. This premium push aerator comes with 5-stars constructed in galvanized steel, and Brinly's patent-pending 3D star design has been tested to improve star strength by 2X (ensuring durability even in compacted soil.) A rigid weight tray provides a stable platform for additional weight, maximizing penetration in hard soil. The adjustable handle accommodates users of different heights for ease of use, while the free-standing design makes for simple storage when the job is done. The Brinly Push Aerator also comes standard with transport wheels - perfect when crossing driveways, sidewalks, gravel paths, etc.