Cleaning and Maintenance

It is important to clean and care for your memorial periodically. This guide will help you to protect the stone while restoring its natural beauty.

Materials and Tools

  • D/2 Biological Solution (we suggest the quart size with a spray bottle)

  • Soft bristle brushes (natural or nylon; no wire brushes)

  • Spray bottle (if needed)

  • Clean water (bucket or hose)

  • Plastic or wooden scraper (optional, for subborn debris)

  • Soft cloths or sponges

  • Toothbrush

  • Gloves and protective eyewear

Where to Buy Materials

Most tools can be bought at a home improvement or hardware store.

We recommend Miles Supply in Montrose, PA (570-278-0333) for tools and to buy D/2 Biological Solution.

Warnings

  • Do NOT pressure wash.

  • Do NOT work on an unstable stone.

  • Wear gloves, eyewear, and safe clothes.

  • Test a small, inconspicuous area first.

  • Always follow all directions from any product manufacturer.

  • Best for mildly dirty or all polished stones.

    1. Spray one surface at a time with clean water.

    2. Wet a soft cloth using clean water.

    3. In a circular motion, wipe the stone surface.

    4. Fold the cloth to keep a clean face against the stone.

    5. Using a clean cloth, do a final wipe of the stone.

  • Best for light natural debris.

    1. Using a spray bottle, wet the entire stone with D/2.

    2. Allow to air dry.

    3. That’s it! The D/2 will work over time and break down the natural debris.

  • Best for significant moss, mildew, mold, or natural debris, especially unpolished areas.

    Step 1: Prepare for Cleaning

    • Remove any loose debris such as leaves or dirt with a soft brush.

    • Wet the entire stone with clean water.

    Step 2: Apply D/2

    • Shake the bottle of D/2 well.

    • Use a spray bottle to apply D/2 directly onto the stone, ensuring full coverage especially on heavy debris.

    Step 3: Let it Sit

    • Let the D/2 sit for 10-15 minutes.

    • Avoid letting it dry; keep the stone lightly misted with D/2 if necessary.

    Step 4: Scrub Gently

    • Use a soft bristle brush to gently scrub the surface in a circular motion.

    • Use a plastic scraper for heavy areas.

    Step 5: Rinse Thoroughly

    • Rinse the stone completely with clean water using a bucket or hose.

    Step 6: Repeat if Needed

    • Persistant growth may require a second application of cleaning.