Water Softener Salt

Different Types And Purities Of Salt

Which type of water softener salt should you use in your water softening model?

Before we look at how to select that salt, let’s look at some how water softeners work to improve the quality of your home’s water supply.

Hard water is a problem in many homes. In these cases, the water contains excessive amounts of calcium and magnesium.

Water Softener Salt Suppliers

The good news is that water softener salt can be conveniently obtained online from Amazon. Order over $25 for FREE shipping!

Many people prefer Morton because the name is so familiar to them. It has been around for years and practically everyone has heard of Morton salt.

Diamond Crystal supplies different types of water softener salt, including evaporated salt, and their products are very well-regarded.

While they all basically do the same thing, choosing the softener salt you want to use is simply a matter of reading the ingredients and choosing the one you think will do the best job.

More on Why You Need It

The problem is that excessive amounts of calcium and magnesium can end up making it difficult for water to flow smoothly through the pipes, because they tend to build up inside the pipes.

Hard water also makes it difficult for your soap, shampoo, and detergent to dissolve appropriately. Heating hard water can also be more challenging and can end up costing you more on your heating bills.

When you use a water softener, those minerals are replaced by other minerals, specifically sodium. That’s why choosing the right water softener salt is so important in determining the effectiveness of your unit.

Types of Salt

There are three types of salt that are most frequently used in water softeners: rock, solar, and evaporated. All three types are obtained in different ways and contain different levels of sodium chloride.

Rock salt comes from the ground and occurs naturally. Solar salt is harvested from the evaporation of sea water. Evaporated salt is obtained by mining underground salt deposits and removing the moisture until only the salt remains.

One of the important factors in determining the right water softener salt is how much salt you are going to use. That is determined by the hardness of your water. The more excess minerals your water contains the more salt it’s going to take to remove them.

The reason this factor is important is that different salt types have different levels of water solubility. When the salt contains higher levels of insoluble elements, these can’t be dissolved in the water and end up building up inside the water softener. That means you’ll have to clean out the softener more frequently.

Which Water Softener Salt To Choose

In most cases, rock salt should probably be your last choice. This type of salt contains more insoluble elements than do the other types and, therefore, is more likely to require more softener maintenance.

Evaporated salt is usually the best choice because it is the most soluble. Solar salt isn’t a bad choice either if your water hardness isn’t too severe.

If your water isn’t too hard, you can probably use any of the three. However, you may want to change up and alternate the different types of salt each time you add some to the softener.

You should also consider the requirements for your particular water softener. If you’ve purchased one of the smaller, less expensive models, you probably must use salt that is more water soluble. Otherwise, you can damage the unit or end up with bridging – the formation of a mush of salt in the reservoir that can prevent the unit from working effectively.

Always read the instructions for your water softener to determine which types of salt are recommended for your unit.

Remember that even though rock salt is cheaper and may be more easily accessible than the other two types of salt you have to weigh those benefits against the increased rate of cleaning – up to 3 times per year – and the potential damage to your unit.

Generally, the cost of adding the salt isn’t going to be very high anyway. You usually only have to check the salt supply once a month and you want to make sure to keep it supplied to at least half-full. The frequency with which you’ll have to add the salt and, therefore, the cost of maintaining your water softener is determined by the hardness of your water.

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