The water softening agent Calgon which claims to make "washing machines live longer" does little or nothing to extend their life, according to the consumer magazine Which? Calgon told Which? it had ...

Amazon has slashed the price of a cleaning tablet that customers claim helps to "extend the life of your washing machine". The Calgon 4-in-1 Washing Machine Cleaner and Water Softener Tablets are ...

WASHING machines may not live longer with Calgon and consumers could waste £170 by using it over three years, research found yesterday. Calgon suggests putting a tablet in every wash – but its own ...

*If you click on a link in this article, we may earn affiliate revenue. BARGAIN hunters are racing to Amazon to claim an incredible Prime Day deal on Calgon washing machine tablets. The retail giant ...