Cadnit kettle Descaler

Limescale is caused by the presence of dissolved calcium and magnesium salts in water.
The Cadnit kettle descaler is made from stainless steel wire with a large surface area, the limescale is attracted to the Cadnit instead of your kettle as the water boils.
Just pop one in a kettle to help purify the water, protect the element, help reduce boiling time and extend kettle life.
Clean your Cadnit by holding under cold running water and gently squeezing.
Packed in singles.
Cheaper for 3