How to Use a rear attachment dethatcher for a lawnmower to dethatch a lawn

Thatch is the material that is left over after your mow your lawn, and this old dead material can build up and ruin your lawn's health. This video will show you how to use a rear-attachment dethatcher for a riding lawnmower to dethatch your lawn, leaving it the picture of health that you want in front of your home.