What is the best type of salt to use in a water softener?

We are fully aware of the fact that to consume good quality of water is essential for our health and well-being. Different categories of water are available for us to fulfill our daily needs like drinking, cleaning and other basic necessities. The quality of water depends upon the method it is treated by to make it consumable. Soft water is considered to be most healthy and appropriate to consume as it gives us all health benefits and flavor. Hard water has a bad odor and rusty taste which can be removed by making it soft, odorless and consumable. Thus soft water is the best option to drink and consume for other purposes


The major technology that is being used to treat the hard water is the water softeners. These are of great value and importance as they fulfill the need of clean, pure and bacteria free water.

The water softener machine consists of a brine tank and the salt is filled in this tank to start the process of softening of water. You can have a look at the full guide on WSE available online in order to know about different salts that are used for the treatment.

Below are some of the major salts which are used in a water softener machine:

  • Potassium Chloride as a Softener

Water softener machines give the best result when salts like Potassium Chloride and Sodium Chloride are used in it. These are softening salts pellets available almost everywhere. They contain a high level of water insoluble matter. Before buying a salt you must always look carefully at the quality and purity level of salt.

  • Different Types of Salt Pellets

Salt comes in different forms for example pellets, crystal and black salt. It is also called as sodium chloride .The most common form of salt used is salt pellet which is less expensive and is easily available. This is also considered better than potassium pellet. It has better water softening capacity.

  • Evaporated Salt Pellets

These are the best type of pellet and considered as the purest in quality and the best in functionality. These are expensive and the higher rate of purity confirms that there will be less building up of insoluble residue in the bottom of the tank.

  • Solar Salt Pellets

It is the most commonly known salt in the crystal or pellet form and obtained after the evaporation and condensation of sea and ocean water. It is likely to be more soluble than rock salt. The function of this salt to soften water is not very sharp but it can work moderately.

  • Rock Salt

It possesses the same quality as that of rock or pebbles. It is considered as very cheap and easily available type of salt. It is not very good regarding the treatment of impurities of water in water softener systems and machines. This is not recommended to be used in systems as it can create high maintenance cost of machines.

The best salt advised by the dealer and suppliers of a water softener is Potassium Chloride and Sodium Chloride.

Leave a Reply

Your email address will not be published. Required fields are marked *