Water Filtration Articles

Renters’ guide to safe tap water: what to test, how to use mail-in kits like Tap Score, and renter-friendly filters to fix issues—no plumbing changes.

Do faucet water filters really work? Our unbiased look at popular faucet-mounted filters on the market—PUR, Brita, Waterdrop, and Culligan.

Learn about the water quality risks and concerns that exist in shower water and what type of shower filters, if any, are effective.

The best water filtration system is the one that best addresses your home’s water quality and your personal preferences.

In the absence of NSF/ANSI certifications, performance testing your Berkey filter is the best way find out how effective it is at removing contaminants.

New feature: Get unbiased treatment advice and expertise from local Water Quality Association (WQA) members through your Tap Score report.

When looking to treat your own water at home, understanding the differences between point-of-use (POU) or point-of-entry (POE) systems can help you find the most efficient set up to meet...

Ion Exchange––What is an (IE) system and how does it work? Is it the right fit for your home water filtration needs?