Water Filtration
3 articles, from the basics to the full research. Each one answers first, then goes as deep as you want.
Read in order
- Is tap water that meets legal limits still a health risk? 3 min Common contaminants found in US tap water and why they matter for your health
- Which water filter removes the most contaminants: carbon, reverse osmosis or gravity? 4 min Comparing activated carbon, reverse osmosis, and gravity filters by what they actually remove
- How do you find out what is in your tap water, and which tests matter? 5 min Start with your utility's free annual report, then test your own tap at a certified lab for lead and local concerns. What to ask for and how to read results.