The PureWaterFinder Blog
Showing 3 posts in What's in Your Water
What's in Your Water
Is reverse osmosis worth it? We priced RO water three ways: refill stations at a listed $0.50 a gallon, home systems with filters, and bottled water.
By the PureWaterFinder Team7 min read
What's in Your Water
Yes for PFAS and fluoride, according to a 2026 study of US refill kiosks. Here's what RO takes out, what's still unknown, and where to refill.
By the PureWaterFinder Team4 min read
What's in Your Water
A liter of bottled water held about 240,000 tiny plastic particles in a Columbia study. Here's what that means and how refilling cuts your bottle habit.
By the PureWaterFinder Team3 min read