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What are hard water deposits?
Hard water buildup is caused by the water supply that contains relatively high amounts of calcium and magnesium, and a variety of trace metals.
How can I protect my washing machine from the effects of hard water deposits?
In order to clean hard water deposits, it is important to descale your washing machine. Descaling regularly is the best way to remove limescale and hard water deposits from your washing machine. Doing so may help improve performance and efficiency.
Use the Bosch Descaler to clean and remove those stubborn hard water deposits.