Practical Guide to Buying the Best Water Filter

Deciding which system works as the best water filter in a home will largely be a matter of opinion. However, when making the decision, knowing what to expect from a water filter can help to make tht decision more educated. The type of water filter one chooses will also depend on the type of problems one is having with the water and the quality of water he is willing and able to pay for.

Though cost is usually a factor, it is not the only factor in choosing the best water filter. Some inexpensive units filter out heavier particles suspended in the water. More expensive units claim to remove microbes as small as .01 microns (.00001 mm) in diameter. The most common technique used for such fine filtration is reverse osmosis technology.

However, the best water filter for homes with a deteriorated water supply will do more than simply remove sediment. They will also remove bacteria usually using an ultraviolet light system.

Do not assume that just because water comes from a deep well, it is automatically safe. All water should be tested. This is a regular requirement for city water systems but it should also be done for other sources of cooking or drinking water. Microbial materials can affect, not just the safety of the water, but also the appearance, taste, and odor. The best systems will deal with all these problems.

For some, cost is no object and only the best filter system will give them peace of mind. For others, simply running water through a filter pitcher is adequate for them to feel safe. Even water run through a filtering system should be tested. This is true because some water is so dangerous that even expensive systems cannot clean it sufficiently.

Water filtering systems are available as individual faucet units as well as whole house filters. Some use electricity to help remove all contaminants from the water and others only filter to about .4 microns, which is effective to remove most sediment. However, if the water has a high iron count, it may also have a sulfur smell. While the best water filter may remove some of the odor, it may take more than filtering to get rid of the smell.

Some have opted for a duel attack on their water problems by using both a water softener and filter system. When the minerals are removed first, the life of the filter cartridge can often be extended. What is the best water filter system? The answer to that can only be determined when the water is evaluated, and the minimum acceptable levels of contaminants is established.

The best line of activated charcoal filters we are aware of is the Berkey Filter. Whether you choose their Big Berkey Water Filter or another model, each set of filters they ship with can be re-cleaned to purify up to 6,000 gallons of water.