Stone Cleanse Size:1 gal. nickel plated 29

nickel plated 29

When in doubt

For downstream injecting a very economical 1 ounce or less pre gallon to start is all that it takes

Adjustable thermostat and safety pressure relief valve

Lightweight Floating Cover

Stone Cleanse Size:1 gal. nickel plated 29Description: Stone Cleanse is a no scrub, no rinse cleaner that is safe and effective for removing stains caused by algae, mildew, mold, moss, and lichen from exterior surfaces without the use of hazardous chemicals (such as bleach) or the harmful effects of pressure cleaning. Stone Cleanse is perfect for use on sensitive surfaces such as monuments and sculptures, but can be used on any exterior surface, including roof, sidewalks, decks, fences, and