When you’re hot, sweaty and in the middle of a big adventure in the great outdoors, you want the best filtered water bottle you can get. Not only do these bottles help keep you safe, but the best ...

Spam filters are often a huge source of frustration for small business owners. While filters can prevent a deluge of electronic junk mail from clogging inboxes, they can suddenly stop working, miss ...

Not everyone lives in a place where tap water is safe or pleasant to drink — maybe there's an odor or you have old pipes and are concerned about contaminants. There are many methods to filter your ...

When you shop for a pitcher, faucet filter, or under-sink system, the box is usually plastered with badges that promise safer ...

Stashing a water filter pitcher in your fridge feels like a rite of passage. You might have had one in your college dorm or your first home, and there may even be one chilling with your produce and ...

Finding out what’s in your water and which water filter you need isn’t always straightforward. You need to find out which, if any, contaminants are in your tap water, and which filter works best for ...

The sizes highlighted in green approximate the typical 4 to 40µm range of a filter test conducted per ISO 4548-12. A system can be calibrated to report additional efficiencies for the large particles, ...