Calgon Express Ball Limescale Tablets - 15 Pack Keep your washing machine performing at its best with the power of Calgon. These express tablets contain an express ball with a high concentration of anti-limescale actives which effectively dissolve build-up from the first seconds of the wash. Next, the outer layers dissolve throughout the cycle to provide total protection for your machine, helping to maintain the important heating element, pipes and drum. 15 individually wrapped tablets Add to any standard wash Safe for all fabrics and colours
