A layer of dead organic material on your lawn, called thatch, is great in moderation. A thin layer of thatch acts as a buffer that keeps the soil moist, regulates its temperature, and adds nutrients ...

Add Yahoo as a preferred source to see more of our stories on Google. Scarifier vs dethatcher. Scarifying and dethatching can both provide excellent results in lawn health and appearance, but it's ...

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 ...

"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 ...

In lawn care you sometimes have to be cruel to be kind, and a good-quality scarifier can help you do so. Scarifiers feature large metal blades that tear into your lawn to remove accumulated debris ...