Amazon.com : Suchtale 40inch Tow Behind Dethatcher with 20 Spring Steel Tines,Lawn Sweeper Garden Grass Tractor Rake Removes Thatch from Large Lawns, Riding Lawn Mower Attachments for Outdoor Yard Tools Lawn Care :
Amazon.com : Suchtale 48inch Tow Behind Dethatcher with 24 Spring Steel Tines,Lawn Sweeper Garden Grass Tractor Rake Removes Thatch from Large Lawns, Riding Lawn Mower Attachments for Outdoor Yard Tools Lawn Care :
Thatching Rake - Seymour/Midwest – Valley Landscape Supply
Why, When and How to Dethatch Your Lawn
CRAFTSMAN 15-in Thatching Rake in the Lawn & Leaf Rakes department at Lowes.com
Lawn Dethatching, Aerating, Seeding: Bring Your Lawn Back Next Year! | The Ground Guys