Revitalize thin turf or plant an entirely new lawn from scratch with the commercial-grade Classen TS20 Slit Seeder. Unlike basic broadcast seeders that leave expensive seed sitting exposed on top of the grass, this specialized machine utilizes a series of high-speed slicing blades to cut clean, 1/4-inch deep grooves directly into the soil. It drops seed immediately behind the blades, burying it to guarantee maximum seed-to-soil contact for explosive germination rates and exceptionally thick lawn growth.