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Thursday, December 18, 2008

Why Use Water Filters?

By Dick johhnsen

Most tap water just isn't as good as we'd like. Our reservoir, catchment and river systems are under a lot more stress than in the past, affected by drought, high levels of salinity and climate change.

Without national standards for quality and safety of drinking water, it's hard to know whether your town or city provides water that's safe for your family. After all, water treatment plants aren't set up to deal with heavy metals and similar materials.

What this can mean is that cadmium, cobalt, lead and other substances are present in tiny amounts in many water systems. Plus, even water that's safe going out of the plant has to go through hundred of kilometers or pipe, often older pipe.

That means that additional contamination can happen along the way. Plus your water's appearance, quality, smell and taste can all be affected. Don't take your water for granted.

Tap water contamination can come from industrial sources, agricultural waste, buried contaminants, pipes that are falling apart and others. Even the use of chlorine as a disinfectant can cause taste and smell issues, as well as possible health effects.

Remember that your home plumbing can be responsible for a change in the quality of your water, as well. New houses don't usually have this problem, but older homes may cause a change in smell, taste, or even lead contamination.

Filtering our water at home isn't just an indulgence for the rich and picky. It's a necessity, given how strained our water systems are an how inefficient filtering in public systems can be. If you want to consume your home water confidently, it's time to look into a filter system.

While it might seem like bottled water is a decent substitute for good tap water, think again. Bottled water uses a lot of packaging, is expensive, and is often no better than your home water.

This is because most bottled water comes out of municipal systems. Then, it's shipped a long way in plastic containers, which can leach contaminants. A filtration system will give you better water for a lot less.

Remember, healthy water is the best health insurance around, and the best way to get it is filtering at home. Lots of companies are offering filtration devices, but not all of them are the same.

To find the filter system that's best for your home, you'll have to take a look at your usage, what kind of filters you're likely to need, and what kind of filtration you want. After all, some filters only remove tastes and odors, and don't touch mineral or other contamination.

Pick from whole house systems, undersink systems, setups that offer instant cold or boiling water, reverse osmosis filters and much more. Think about checking out a site like H2Only to find out more about all your options and make an informed choice.

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