Some aviation oil filters fall short of efficiency standards, but still protect engines-barely. Understand what yours really does. The post Oil Filter Testing appeared first on KITPLANES.

Remembering to refill 5-gallon carboys or buy cases of bottled water can be inconvenient, time-consuming, and wasteful, so some homeowners opt to install under-sink water filters instead. To help ...

We found that most water filter pitchers will purge your tap water of bad tastes and odors, but the worst ones we tested were slow and prone to clogging Looking for a water filter pitcher? Consider ...

A single laundry load containing synthetic clothing can release thousands of plastic microfibers from nylon, acrylic and ...

Editor’s note: In this Design Idea (DI), contributor Bonicatto designs a digital filter system (DFS). This is a benchtop filtering system that can apply various filter types to an incoming signal. The ...

Borehole water is a valuable source of water for many homes, especially in areas without reliable municipal supply. However, ...

We ran our tap water through all the top water filters. Here are the best pitchers to clean your drinking supply. If you're drinking unfiltered tap water, there's a good chance it's tainted with ...