Hard water problematic?
For the above problem, water softening is essential to many sectors, and many countries utilize tiny water-softening units in their residences too. Water softening is the process of removing the dissolved calcium and magnesium salts that cause water to be hard.
Softened water, as opposed to hard water, won't precipitate, build up insoluble scales in tanks or pipes, or interfere with the efficiency of household cleaners like soap or similar items and make problems. As a result, many industries are dependable on water softening process, and many nations use small water-softening systems in homes too.