Gravel is a tricky surface to maintain. But in order to keep it looking attractive, weeds must be removed regularly and good drainage should be encouraged by de-compacting the stones and bringing them back to the surface. This will ensure the longevity of the surface as well as the safety of users. Doing even small areas by hand can be pretty challenging, let alone a large area.
The Kersten Gravel Path Renovator requires much more power to operate, and therefore a larger tool carrier, which is more expensive. But it can de-compact the stones as well as remove the weeds by the root. Even perennial weeds will be taken out in one pass.
It works with a set of specially designed cutting knives, which cut under the root and lift the plant to the surface. At the same time, it lifts the stones back to the surface, allowing proper drainage and surface structure.
For a video of the Path Renovator in action CLICK HERE