Hooks up to your favorite turf vehicle and seeds while you turn so you can easily follow contours. No tractor of PTOs required. Patented floating heads follow the ground contour�you won�t miss the low spots or destroy the high spots or unmarked sprinkler heads. Patented seed delivery system puts seed directly into the slit, reducing waste and increasing germination. Patented depth adjustment allows for infinite, in-field adjustment to suit your specific needs, no tools required. Close 1 1/2" spacing increases germination with fewer passes. Dual 18-inch floating heads follow the contour of the ground while the patented seed delivery system works with the WaveBlade technology to optimize seed-to-soil contact with minimal turf disruption. 40" inch application width combine with close seed spacing for optimal results anywhere you need to seed.