Broxo water softener salt allows for problem free water softening that gives a great performance and is efficient in use. It is a very pure high-pressure compacted vacuum salt that dissolves evenly and gradually and is applicable to domestic and industrial installations. Broxo water softener can be used for both domestic and industrial use. The granules dissolves completely and evenly to leave no residual substances. The granules measure from 6mm up to 15mm and provide excellent performance.