How to Choose a Good Tap Water Filter?

!: How to Choose a Good Tap Water Filter?

Water purification is big business today. It is a multimillion dollar industry. The market is filled with water treatment companies that scream for your attention. You find a lot of people saying different things on how water should be purified, which is the best method to do so, which product you should buy, and so on. At the end of the day, you, the consumer, have to make an informed decision. How do you do it? Here's how.

First of all, you must understand one thing about water purification. It is a must-do thing today. The quality of tap water is appalling and even bottled water is not as good as you think it is. As a result, purifying the water you drink becomes very important. So, have no second thoughts about it. If you don't have a tap water filter yet, you should get one today.

If you are wondering as to how to choose a good water purifier, let me explain you a thumb rule. It goes like this. A good tap water filter must be able to remove all types of contaminants found in water and it should retain the essential minerals present in water. If a water filter unit can do this, go for it by all means.

Now, let's take a look at the different home water purifiers available in the market today. Reverse osmosis, point of use distillation, and active carbon block filtration are the three most common methods used to purify water. Now, all we need to do is to take each method and apply the thumb rule I mentioned earlier to find out if it is good enough or not.

Reverse osmosis filters contaminants based on their molecular size. That is, any particle that is bigger than water molecule will be blocked. However, since contaminants like herbicides are small than water molecule, they get through the system easily. Point of use distillation vaporizes water and then liquefies it again and in doing so gets rid of all the inorganic contaminants.

However, it is not capable of getting rid of organic contaminants. So, both these methods are not capable of removing all types of contaminants. Most importantly, both reverse osmosis and point of use distillation units tend to destroy the essential minerals present in water. So, the water you get is neither safe nor healthy.

Active carbon blocks, on the other hand, are very effective in removing all types of contaminants. Also, they retain the essential minerals present in water and its natural taste. So, these water purifiers are considered the best by several experts around the world. So, if you are looking to buy water treatment units, active carbon filters might be a good choice.

Now that you have a good idea of how to choose a Home Water Purifier, you need to do two things. First, if you are looking to buy a water filter, go get one today. Second, if you are using an ineffective one, get rid of it and get a new one.