BIOROTIX 3000 OVERTOP CULTIVATOR The BioRotix overtop cultivator is specially designed to easily undercut old turf, preparing seed for new turf, and adding green manure or creating seedbeds. The BioRotix overtop cultivator rotor is equipped with 132 widia hooks which rotate contrary to the direction of travel. The hooks open up the top layer of soil in small sections and reach down to a maximum depth of 16 cm. This ensures an airy top layer, while allowing the underlying layers to retain their capillary action. This means that even during heavy rainfall, water can properly penetrate the deeper...