Key Takeaways Aeration is the process of loosening compacted soil to allow grass roots to get nutrients more easily. The best time to aerate your lawn is in the spring or fall, and it's something ...

If the aerator doesn’t move when you try to hand loosen it, use a pair of tongue-and-groove pliers to gently grab the aerator and turn it in the clockwise direction.

Ryobi's Dethatcher and Aerator is an impressive combo device that will help clean up your yard and make your grass grow greener. Here's what you should know.