Water Purifier Disadvantage You Should Beware of

There is no dearth of people touting the benefits of installing a water filter at home. But almost no one talks about any water purifier disadvantage ever. Let's see now what this is all about.

Here are the facts. While it cannot be denied that having a purifier at your home for filtering water before drinking it is an absolute must; there are a few disadvantages too with the common filters people use in their homes.

There are two problems with this filtered water that you need to be aware of, especially if you're using the common Reverse Osmosis filters -

One - the water may not be really pure.
Two - the purified water you get would also be devoid of minerals

Impure Water
The biggest water purifier disadvantage is having a false sense of security that you are getting pure water, when in fact it still contains many dangerous chemicals inside.

The thing is, RO filters use a semi permeable membrane which allows water to pass through but blocks the bigger impurities present in it. This works well for big, organic contaminants like leaves and sediment, but is good enough to stop chemicals like chlorine which have small molecules that easily pass through this membrane.

The filtered water still contains this cancer-causing chemical and is not good for your health.

De-mineralized Water
Water in its natural form contains some essential chemicals like calcium, potassium and magnesium. Over the thousands of years of evolution, the human body has learned to expect these minerals from the water we drink.

RO filters strip the water of these minerals as they have big molecules that get trapped in the membrane. When you drink this de-mineralized water, your body doesn't get the minerals it needs and expects, which results in their deficiency in the body and many health problems.

The Solution
Of course, any water purifier disadvantage should not prevent you from using a filter at your home. Instead, look for one that can overcome then and deliver really pure water.

There are some quality purifiers available that are not limited to a single technique of purification. They use multiple stages of filtration like Ion Exchange, Sub Micron filtration and Carbon filtration - which are capable of removing all chemicals, heavy metals, microbes, dirt and organic matter from the water - and all this without removing its natural mineral content.

Find out such a purifier and you can then rest easy knowing your family is drinking really pure and healthy water.

Daniel Woods is a dedicated advocate and researcher of the benefits of safe, clean, healthy filtered water. If you want to know how to choose a water purifier, visit - http://www.waterpurifierhome.com and learn about the products our editors personally use and recommend.