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Why Water Softeners Need Salt


water softenerLots of anybody have water softeners in the homes.

Lots of you that do do not understand how a softener works. How does it work, Sure, it makes it easy to use less detergent in the laundry and your soap lathers a whole lot better in the shower. Hardness in water is practically calcium. Most of this hardness is calcium, hardness is likewise some trace minerals like magnesium and iron. Ok, and now one of fairly crucial parts. Calcium, when dissolved in water forms what’s called a cation. That is, it gets on a positive charge.

All this calcium is what makes soap harder to lather, which makes it undesirable in your water for cleaning purposes. Good amount of folks who live in areas with really rough water will install a water softener to make out all the hardness. The resin will remove the calcium from the water in an operation called ion exchange. This job can remove the calcium in your water entirely when substituting another element in its place. In this case, the element is sodium.



water softenerThe salt you add to your softener is virtually sodium chloride.

It dissolves to 2 compounds, when introduced to water. The resin requires a calcium ion and gives up a sodium ion, as the water passes through this resin. The end output is a concentration of sodium ions in your water in calcium place ions, and sodium ions don’t contribute to hardness in your water.

The resin turned out to be depleted of all of it is sodium ions so it must be replenished. This is what happens when your softener method goes to backwash. Anyways, in the event flushes out all the calcium to drain and replenishes sodium all lost to the ion exchange process. That’s why your softener needs salt and why you must replace it.

Remember, it is a nice method for making good soft water for cleaning.

The calcium is replaced with sodium on an one basis. This may mean that you end up with a vast percentage of sodium in your water which is not good for individuals with hypertension and heart disease. On top of this, it’s in your best interest to have the plumber bypass the lines to your kitchen sink you can use this water for drinking and cooking with nothing like lofty concentrations of sodium, in case you do install a softener. So, remember, it is a nice method for making gentle soft water for cleaning. The calcium is replaced with sodium on an one basis. This may mean that you end up with a great quantity of sodium in your water which is not good for guys with hypertension and heart disease. So, it’s in your best interest to have the plumber bypass the lines to your kitchen sink you can use this water for drinking and cooking with no big concentrations of sodium, when you do install a softener.

Mike Mandell works at a water treatment facility in Canada. As well, he runs a web page providing free data and recommendation about drinking water, water treatment, pumps and equipment, and anything else to do with water. Visit him at


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