Dishwasher Salt Granules Regular use of dishwasher salt helps to ensure your dishwasher runs efficiently. The salt acts as a water softener, enabling your dishwasher detergent to work more effectively.Streak free shine_x000D_ Softens water for better cleaning_x000D_ Cleans machineMorrisons Dishwasher Salt Granules contains amongst other ingredients: Granulated SaltDirections for use Check the salt level frequently, especially in hard water areas. When required, fill the salt reservoir, as per manufacturer's instructions. After filling, wipe up any spilt salt. Run a wash cycle with an empty machine to make sure no salt is left in the washing area before loading the machine. This product does not enter the washing chamber and therefore does not cause the rusting of cutlery or the clouding of glasses.Warnings DO NOT INGEST. ARTIFICIALLY SOFTENED WATER HAS AN INCREASED SODIUM CONTENT. IT SHOULD NOT BE USED IN THE PREPARATION OF BABY FOOD OR DRINKS. PEOPLE WITH HIGH BLOOD PRESSURE, HEART PROBLEMS OR WHERE THE SALT INTAKE IN THE DIET HAS BEEN REDUCED ON MEDICAL ADVICE, SHOULD AVOID CONSUMPTION OF ARTIFICIALLY SOFTENED WATER.