Things You'll Need
Instructions
Scrub the rocks with a stiff brush to remove any mud or sand sediments. If the rocks have moss on them, mix a 50 percent bleach solution with water. Either spray or pour it on the rocks and brush the moss off. Rinse with water and let the rocks dry.
Pour some water sealer into the can or jar.
Put the newspapers or tarp on a solid surface and place the clean, dry rocks on it.
Dip the brush into the water sealer and coat the rocks. You may need to do this several times to create the shine that you want, especially if the rocks are slightly porous. When the tops and sides of the rocks are dry, turn them over to seal the bottoms. Let them dry thoroughly before displaying on a shelf or using in the landscape.