Some tow-behind tillers can work to depths of as much as 12 inches. Reversible tines: Most tiller tines rotate in the direction of travel, which is good for shallow cultivation of existing beds.

Most mechanical dethatchers work like push mowers, so a large lawn area can take a significant amount of time and physical effort. This Agri Fab Tow-Behind Lawn Dethatcher grabs top honors for ...