Elbow Grease Dishwasher Salt 2kg. Built as a water softener, it tackles minerals before they cause trouble. Perfect for hard-water areas where plates can feel gritty and the machine works overtime. Dishwasher salt helps stop cloudy film and white marks. Pour into the reservoir and enjoy sparkling glasses after a family roast or a midweek pasta rush. Softer water lets tablets and detergent do their job better. Ideal for greasy pans, baked-on lasagne dishes, and everyday cutlery that needs a proper clean. Suitable for all dishwashers, big or slimline. Use in rented flats, student houses, or the family kitchen without worrying about brand compatibility.