How to Clean White Landscape Rocks
- 1). Drill eight holes in the bottom of the tub to provide drainage.
- 2). Put on your safety glasses. Long pants and sleeves are also recommended to protect you from flying rocks and bleach.
- 3). Use the leaf blower to remove surface debris from your white landscaping rock.
- 4). Remove the rocks from their bed using the shovel and put them in a large tub.
- 5). Power-wash the rocks with water to remove dirt. Rotate the rocks several times to ensure you have cleaned the surfaces.
- 6). Move the rocks to another large tub that does not have drainage holes. Pour 3 cups of bleach over the rocks, and fill the tub with water from a garden hose.
- 7). Allow the rocks to soak overnight.
- 8). Drain off the bleach water. Pour the bleach water in an area where it will not affect your landscaping efforts.
- 9). Transfer the rocks to the tub with the holes in it. Rinse the rocks with the garden hose, or if necessary, power wash them once more.
- 10
Put the rocks on the tarp in a sunny location. Move them back to their bed once they are dry.
