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 ...

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 ...

“It picked up a surprising amount of dead grass and debris from my yard.” Electric dethatchers and scarifiers are tools that many people might not know about. But they’re a solid investment for ...