What's really in your water and how to fix it
Municipal water meets minimum safety standards—standards set decades ago that don't account for emerging contaminants, endocrine disruptors, or cumulative effects. This module explains what's in your water and provides practical filtration solutions for every budget.
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0 of 5 lessons completed
Municipal water is treated but not pure. Understanding common contaminants helps you make informed decisions about filtration.
31 completedYour water quality report shows what leaves the treatment plant, not what comes out of your tap. Testing reveals what you're actually drinking.
31 completedDifferent filters remove different contaminants. Understanding the technologies helps you choose the right solution for your water.
31 completedPractical guidance for selecting, installing, and maintaining water filtration at every budget level.
31 completedYour tap isn't the only water exposure. Bottled water, ice, baby formula preparation, and other sources matter too.
31 completed5 questions to reinforce what you've learned
2 interactive + 2 printable tools
Start with Lesson 1 and work through at your own pace. Each lesson builds on the previous one.
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