Every time you wash to prevent limescale build-up on the heating element. Exact dosage powder
The powder was also available here. Environmentally friendly dosage possible. In contrast to tabs.
Needs my machine
I have my own washing machine and always use Calgon.
A very good and important product. Indispensable for me.
You simply need
We need it for every wash cycle. Ensures the longevity of our machine.
Miss the Total descaler
As we have quite chalky water, I've been using Calgon for washing for years. Good thing!
Constantly in use