How to make a diy faucet filter for your sink Learn how to create an effective water filter for your sink using simple materials. We used activated charcoal, fine sand, and gravel layers in a pvc pipe ...

In many of the same hot regions of the world prone to drought and water contamination grows a tree whose seeds attract and kill bacteria in water. It's a thin-branched, gangly-looking plant ...

Scientists have discovered that the older the water filter the better when it comes to reducing the off-putting earthy taste of some tap water. They explain how bacteria that grow on particles in a ...