Product Review

Aqua Mix Sulfamic Acid Crystals are a granular sulfamic acid that, when dissolved in water, create a powerful problem solver. Aqua Mix Sulfamic Acid Crystals will tough stains and residues, such as cured grout and mortar haze, rust and mineral deposits, and efflorescence. Simply mix Sulfamic Acid Crystals with water and apply with a sponge or mop to harness the power of these crystals. Aqua Mix Sulfamic Acid Crystals should be used on acid resistant natural stone, such as granite and slate; and ceramic, porcelain, and quarry.