How to remove the hardness from water?
Hardness of water is defined as the soap destroying power of water. Water is hard, if soap does not lather easily.
Hardness of water is defined as the soap destroying power of water. Water is hard, if soap does not lather easily.
Permanent hardness of water can be a removed by the following ways: Soda removes both temporary and permanent hardness. It is also inexpensive and easy to use. This makes it the ideal substance for softening water in the home.