Bois raméal fragmenté, le restaurateur de sol

[youtube https://www.youtube.com/watch?v=qSRIX8zLy64]
[youtube https://www.youtube.com/watch?v=2SbTLhnZdBo&w=560&h=315]

[youtube https://www.youtube.com/watch?v=Ii4-C3x9M6k&w=560&h=315]
[youtube https://www.youtube.com/watch?v=HwPpVpci1uc&w=560&h=315]