Description
Professional 31.45% or 20�� Baume for industrial, commercial, and residential us. Ultra-pure water white formula is perfect for etching of masonry surfaces, pool/water pH adjustment, and plumbing applications. Also removes calcium and efflorescence from masonry, tile, glass, and other similar surfaces.
- It is ultra pure and water white with unsurpassed quality to balance your pool water
- Excellent for pH reduction in pool water
- Effectively etches all masonry and concrete surfaces




