The Difference Between Potassium and Sodium Water Softening Salts

When it comes to choosing among all the different brands of water softening salts, your decision will come down to two primary options: potassium chloride or sodium chloride. Already confused? It’s common. Many people do not even realize they have an alternative to their standard, go-to water softener salt pellets. But the truth is, both are available on the market, and one might be better-suited for your soft water needs.

Continue reading to decipher the difference between potassium chloride and sodium chloride softening salts, for good.

Indianapolis Soft Water Service 317-749-0949
Indianapolis Soft Water Service 317-749-0949

Potassium Chloride Basics

As a naturally-occurring mineral, potassium chloride is mostly used in agricultural applications. It is also a vital nutrient for human health, promoting healthy functioning of nerves, muscles, and organs. We generally get our potassium nutrition through a healthy diet, including potassium-rich foods like meat, fruit, vegetable, and even dairy. It is also great for the environment since it plays an important role in healthy plant growth.

In terms of water softeners, it eliminates hard mineral ions that makes water hard by replacing the hard minerals with potassium. This process is called ion-exchange and is used in all water softener brine tanks. The downfall to potassium chloride is the excessive and costly mining it requires. This makes the product more expensive as well. Many people choose potassium chloride over sodium chloride because they have sodium-related health concerns.

Sodium Chloride Basics

Also a naturally-occurring mineral, sodium chloride is perhaps the most popular and used softening salt on the market. It is derived from underground salt mines and solar evaporation ponds. In contrast to potassium chloride salts, it replaces hard mineral ions with sodium, rather than potassium. Sodium chloride softening salt is widely available and comes in a variety of forms, including blocks, crystals, pellets, and cubes. Also, it is cheaper than potassium chloride, making it more popular among consumers.

Making a Decision

It is strongly suggested to discuss your soft water needs and concerns with a professional in the industry. They can provide accurate product knowledge and industry-based recommendations for residential water softening. Here are some helpful questions to ask yourself and your family when choosing between potassium and sodium chloride softening salts:

✎ Are We Health Conscious?
✎ Do We Monitor the Amount of Sodium in Our Diet?
✎ Do We Know the Health Benefits of Potassium Chloride?
✎ Do We Know the Environmental Benefits of Potassium Chloride?
✎ What is Our Budget?

Talk to an Indianapolis Soft Water Specialist About Your Options

Call Soft Water Indianapolis by Weilhammer Plumbing at 317-749-0949 for affordable soft water services in Indianapolis, Indiana. We offer a wide range of water purification services for residential and commercial properties, including whole house water filters, reverse osmosis systems, water softening, and more. Call 317-749-0949 to request a free estimate, today.

Indianapolis Water Softening Company 317-749-0949
Indianapolis Water Softening Company 317-749-0949
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