Smart 'n Easy Efflorescence Remover - Heavy Duty Professional Strength Formula - Removes The Toughest Salt, Calcium, and Magnesium Deposits from Concrete, Brick, Stucco, Pavers, More - 1 Gallon

Safe & Easy Super Strength Efflorescence Remover is a professional-grade solution that aims to remove stubborn stains from tiles, pavers, and other surfaces. It is a heavy-duty and non-toxic formula that is safe to use in enclosed spaces. Customers have mostly reported positive experiences with this product. It effectively removes efflorescence (white salt deposits) from different surfaces, including tile grout, pavers, and concrete, with multiple applications. Some reviewers mentioned that it gave cloudy and hazy results on concrete surfaces, so it is advisable to do a test area first. One reviewer reported that it did not remove or prevent white chalky stains on their pavers. Scrubbing and agitation may be required for best results. Some customers mentioned that it discolored the grout in some areas, which might be due to varying quality or colors of grout used in the installation. Hence, it is advisable to apply this product to small areas at a time. Some users also reported that it could be corrosive to cheaper types of chrome; hence it is recommended to avoid contact with such materials.