http://tinyurl.com/qhkfgsm<P>Agri-Fab 45-0458 SmartLink Turf Shark AeratorProduct Review<P> Click on the link for more reviews<P>Attaches in seconds to the SmarkLink master platform - no tools required<P>Patented design combines the best features of a plug aerator and a spike aerator<P>10-Inch curved galvanized discs for rustproof durability<P>
