It's hard work, but may be convenient if you have a small green space. When pulled by a tractor or riding lawn mower, tow-behind dethatchers rake metal tines through your lawn to pull up thatch as you ...
In this article: Greenworks Corded Dethatcher; 48-inch Tow-Behind Dethatcher and Ames True Temper Thatch Rake To better understand what thatch is on your lawn, it can help to consider roofing methods.