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 large ...

I tested the Sun Joe AJ801E Electric Lawn Dethatcher on my front lawn. I used both the scarring and the dethatching cylinders, to remove the thatch on my lawn. I adjusted the height setting to suit my ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Decayed grass blades and stems—known as thatch—can prevent your lawn from absorbing the water and oxygen ...

Electric dethatchers and scarifiers are an excellent way to give your lawn a fresh start by removing thick layers of thatch that block sunlight, nutrients, and air from reaching the soil. Unlike ...