This case of 7 Boxes of Miele Care Collection Dishwasher Reactivation Salt is for use in dishwasher water softeners. Tap water often contains lime. Your dishwasher has a water softening unit which withdraws the harmful lime from the water so that lime is not deposited on dishes and the dishwasher. This is a case of seven 3.75 lb. (1.5kg) boxes.

Table salt is unsuitable for water softening in dishwashers. It may contain insoluble components affecting the efficiency of the water sofening unit.   For similar products see our list of Miele Cleaning Chemicals.   See also the optional accessories and supplies on the Accessories tab below. Show Less