Mantis 5222 Power Tiller Dethatcher Attachment for Gardening Dethatcher/Turf Rake Attachment for Mantis Tiller/Cultivators Easily attaches to any Mantis Tiller/Cultivator 60 Strong, flexible spring-steel picks gentle pull up thatch and weeds Dethatches a 15-inch swath in a single pass with results that will simply amaze you