Ornaments and Gravestone Cleaner - Stone King

Traditional pressure washing can erode and weaken delicate surfaces, but Stone King® stone cleaner for gravestones and ornaments is designed to work without scrubbing or high pressure. Its unique formulation clings to stone surfaces, breaking down black spots, algae, and organic matter at the root. Within just 15 minutes, you’ll begin to see a visible transformation as stains fade, and the natural colour of your stonework returns.

Safe for use on garden ornaments, statues, urns, memorials, and gravestones, this biodegradable solution is tough on stains yet gentle on stone. Whether you need a reliable gravestone cleaner to honour loved ones or a versatile stone cleaner to refresh decorative features, Stone King® makes it simple: just spray, rinse, and admire the results.

Launched at GLEE as the first product of its kind, Stone King® was crowned Best New Product in the Garden Landscaping category, and for good reason. This professional-strength yet gentle formula is the go-to stone statue cleaner and trusted gravestone cleaner for restoring cherished stone features without causing damage.

Directions

1.      Place the statue, ornament, or gravestone on a hard surface if possible, so residue can be easily rinsed away.

2.      Protect nearby grass or foliage from overspray, particularly on windy days.

3.      Pour Stone King® into a handheld sprayer (750ml – 2 litres).

4.      Hold at arm’s length and spray directly onto the stone, working from top to bottom.

5.      Immediately apply a second coat, fully saturating the surface.

6.      Allow 15 minutes for the solution to break down green growth; black spots will gradually lift as the product works.

7.      After 2 hours, simply rinse with a garden hose or sprayer filled with clean water — no scrubbing or pressure washing required.

8.      For very old stone with deep-set staining, repeat the process as needed.