Restore-N-Prep Masonry & Efflorescence Cleaner All-purpose and it is also available

and it is also available as an accessory for previous Elite models

makes 5 gallons

1/2-inch Sanded Raked Grouting Wheel

Discoloration will accur

Restore-N-Prep Masonry & Efflorescence Cleaner All-purpose and it is also availableRainguardPro Restore N Prep is a concrete, brick, and masonry cleaning solution designed to dissolve and completely remove efflorescence, minerals, and stains to beautify and create a uniform substrate. It can be used on a wide variety of masonry substrates. This solution is an easy to use spray on and rinse off detergent that will remove most stains. Once the surface is clean, you can apply a sealer to help prevent the development of efflorescence