Gravity filters use the force of gravity to pull water through the filter. For that reason, they’re extremely user-friendly. Just fill it with dirty water, hang it, and come back in a few ...

However, many do not realize that gravity-fed water pitchers primarily filter out basic minerals, such as calcium and magnesium ions, along with residual chlorine and odors. With an electric ...

Many of the most common personal water filters are gravity-fed, meaning they use gravity to pull the water through a filter. Gravity filters are straightforward: You just pour the water into the ...