The VonHaus 2 in 1 Aerator & Scarifier helps maintain a healthy, weed-free lawn without spending hours raking, forking and scraping. Equipped with a dual purpose drum and two easily interchangeable rollers. The Lawn Rake removes unwanted moss, weeds and plant debris from the surface of your lawn. This improves the circulation of water, nutrients and air to grass roots, promoting the growth of healthier thicker grass - and also helps prevent water logging. The Scarifying Roller further penetrates and cuts out the compact layer of thatch and moss that starves your lawn of vital nutrients and air. It opens up the soil surface promoting further aeration making it easier for grass seeds to embed into the ground. Powerful 1500W motor with two point start switch for safety. Lightweight 9.8g design, with a 10m power lead and height adjustable handle for outstanding manoeuvrability.