SCALE OFF is a revolutionary new product to remove calcium carbonate scale and efflorescence. It is designed specifically to solve one of the worst swimming pool area maintenance problems. SCALE OFF is effective in removing approximately 2-4 mils of scale per application.
Is Scale Off safe for use on tile and grout?
Yes, when used as directed, Power Blue Scale Off is safe for use on tile and grout.
NOTE: This product is designed for use above the water line only. Do not put Power Blue Scale Off into your pool.