In general, Water Softener Salt is a product used for the removing process of ions from water which creates hard water. Here, hard water refers to water with above-average mineral content such as Calcium and Magnesium. Greater the amount of calcium and magnesium in water to dissolve, lesser will be the water to dissolve in other solutes like soap. Usage of hard water in household chores leads to the sedimentation of lime scale build-ups which further tends to damage the pipes and water dependent machines.
This water softener salt is mainly designed to extract the positively charged ions such as Calcium and Magnesium, though softeners used to remove iron as well. The rate of water softener salt ranges from Rs.100/- to Rs.1000/- according to the quantity of purchase
How Water softener works with a salt?
           Water softener salts work efficiently with the softener systems. To classify the features of different types of salt, it is needed to understand the working factor of the water softener. In the nutshell, the water softener takes out the minerals in which the hard water is replaced with different minerals. This further instills a beast one with your pipes and appliances. These generated soft water minerals from the salt tend to choose for your water softener.
Different Forms in Salt
Let us analyze the salt. Salt outcomes in Four different forms:
- Evaporated Salt Pellets
- Solar Salt Pellets
- Rock salt
- Block salt
Evaporated salt pellets
It consists of highest purity rate which considered the most expensive. Due to the most purity rate, the water insoluble rater gets lower which refers to the lesser sedimentation in tank bottom. This makes the cleaning process easier in later duration.
Solar salt pellets
Solar salt pellets is nothing but the pellets obtained by allowing the sea water to evaporate. It is one of the best soluble salt when compared to rock salt, but still may not work as good as the previous one you operated salt pellets if your water is very hard.
Rock salt
It Looks like small pebbles. This type of salt is more economical which is not recommended to use calcium sulphate in high amount. Because higher amount will lead to headaches and other disorders.
Block salt
It is not recommended to use block salt because of its size without considering the water level in your brine bank. There must be sufficient for that in the brine tank so that the block salt is completely submerged.
Purity of Water Softening Salt
In general, the best water softening salt should be with 100% pure sodium chloride. Due to this, nothing enters the softener. It’s almost impossible to get 100% pure sodium chloride but your survey gets closer to the result for your searching.
- Rock salt or Salt crystals: It is considered as the lowest grade with the purity level of 98.9%
- Solar salt: Next to the rock salt is the solar salt that comes out with the purity of 99%.
- Evaporated Salt Pellets: This salt comes with the highest purity of 99.8% which is nearly very pure.
- Potassium Chloride: It constitutes with a purity of 99.1%.
 How to choose the type of salts that suits to the water softener?
Getting the best water softener to home is an easier task but while looking into the type of salt that suits with the water softener outcomes with lots of confusion. In order to overcome these difficulties, great care should be considered while choosing the type of salt for your softener. Your choice on salt should be based on the health, purity level and environmental activities. Before choosing the salt, you should verify the justification of all types of the salt so that you can get more ideas about the products. With no doubt, the best water softener salt is the one that works great with your system. Do not use dicing or table salt.
Generally, the type of salt that suits to a particular softener will vary with a softener design. Rock salt is a naturally occurring salt which is obtained from the underground salt mineral deposits which consists of sodium chloride. Evaporated salt extracted from underground salt deposits which is in dissolved form leaving 100% sodium chloride. Solar salt is obtained from seawater evaporation with the outcome of 85% sodium chloride. By the formation of insoluble matters, the softener gets easily malfunctioned. By noticing the brine tank, the cleaning process should be needed in more numbers. While buying the water softener for the hard water issues, it is necessary to notice the purity level mentioned in the label.
What is harm in mixing all type of salts in a softener?
Actually certain water softeners are designed for specific water products that malfunction by the use of alternative products. For example, when we look unto the use of rock salt in a cabinet model softener, it is not recommended because it is difficult to clean the insoluble sediments. Mixing the pellets as well as salt at a time is not insisted because it results in bridging. To avoid this problem, only single salt of suitable one is added into the softener.
Best working of the water softener is based on the choice of salt fitted to it. I hope that this article gives you a review of smart decision to choose a suitable salt for your water softening system.