Benefit from the clean and pure water we all need by choosing the proper water filters and water purification systems. Water is very important for the human body. With more than half of your body weight being water, you cannot survive more than a few days without it. Water is used in every cell of your body. It is the main component of the fluids within your bodily systems including your blood. Water travels throughout your body carrying nutrients, oxygen and wastes to and from your cells. Many parts of your body such as your heart, eyes, intestines, and even your little finger need water-based fluids to survive.

The water we shower in, cook with, prepare juices, teas or coffee with affects our health as well. Because water dissolves numerous substances in large amounts, pure water rarely occurs in nature. Precipitation absorbs carbon dioxide and other gases, as well as traces of organic and inorganic material from the atmosphere. The surface waters may contain domestic sewage and industrial wastes. Groundwater may contain nitrogen compounds and chlorides. Bottled water can be contaminated as well.

There are many water filters, but most of them do not remove pathogenic bacteria and most will remove the minerals needed by your body. Providing quality information to help you choose the healthiest water solutions, TheWaterKey.com selected the best water filters and water purification systems available.

These filters are used to cleanse water for a variety of purposes including irrigation, drinking water, aquariums and swimming pools. Water filters can also be used for removing harmful substances, or for reasons of aesthetics, to improve the taste, color or odor of drinking water. The filters used by recreational hikers and military are usually portable and light and some filter water by working a mechanical hand pump; although some of them may use a siphon drip system to force water through, while others are built right into water bottles.

SteriPEN is a portable water purification system that uses ultraviolet light to destroy bacteria, viruses and parasitic protozoa, giardia and cryptosporidium. It purifies water very fast, in just a few seconds, no matter your source is. Take this system with you wherever you travel and you will benefit from the clean water it produces. SteriPEN is very efficient; it eliminates 99.99% of bacteria such as salmonella and E. coli.

The SteriPEN water purification system is available in different forms, including a pre-filter or a pre-filter and a water bottle.

SteriPEN Adventurer Handheld Water Purifier provides the same treatment as SteriPEN, but it is smaller and has lower weight. It’s very durable and its soft coating makes it feel very comfortable in your hand.

SteriPEN Adventurer Water Purifier with Solar Charging Case allows you to travel without carrying a bunch of batteries. Similar to SteriPEN Adventurer, this water purification system has a small size and low weight. The case provides secure storage and recharges its CR123 lithium batteries.

Try water purification systems and water filters and you will enjoy cleaner, better tasting water.