But a new kit for a DIY water filter makes it possible to cheaply purify polluted water from nearby sources instead. Most water filters rely on chemicals that quickly run out.

For our purposes of DIYing a water filter system, you'll want to use more natural materials like sand and gravel or small rocks.

Instead you can make a gravity water filtration system using two water bladders, a $17 Aquamira Frontier Pro filter or likewise, and a pack of chlorine dioxide purification tablets.

A good way to ensure you're drinking clean water is by filtering it. Learn how you can filter water yourself, whether you're at home, traveling, or in nature.

DIY DOABLE All boiling water taps come with a filter unit, which is usually separate to the boiler for easy replacement. Most come with a bracket that is drilled into the side of the cabinet for a ...

One of the top priorities in a crisis is to find and disinfect enough drinking water to survive. It helps to know which method works for which situation.

Learn how to build the ultimate DIY drinking water and filtration system for your overland vehicle. Stay hydrated and safe on ...

MIT researchers test an inexpensive water filter fashioned from a pine tree branch, which may provide a low-tech solution to water treatment around the world.

Camping water filters will keep you hydrated outdoors, but your offseason practices might be hurting them. Follow these storage tips to keep them working.

Shopping for a water filter? Read about types, features, and other must-know topics in our water filter buying guide to make an informed choice.