One recommendation, of many, is to have three liters (almost one gallon) of water per person per day on hand, or 15 liters ...

Enter the Aqua Tower, a state-of-the-art water purification system designed to provide fresh, clean water for you and your family. This innovative device promises to revolutionize the way we drink ...

If you plan ahead a little bit you could have your own system of water purification to use in emergencies. Everyone needs clean drinking water and this gadget will let your produce your own ...