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    The Water Science Blog

    Deep dives into water quality, filtration technology, and the science behind cleaner drinking water.

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    AWG Water vs. Municipal Tap Water: What's Really in Your Glass?
    Technology10 min read

    AWG Water vs. Municipal Tap Water: What's Really in Your Glass?

    Municipal water quality reports measure water at the treatment facility — not at your tap. We break down 6 common contaminants and show why AWG water avoids them entirely.

    Dr. Sarah ChenFebruary 10, 2026
    Buying Guides12 min read

    RO vs. Whole House Filtration: Which is Right for You?

    Comparing reverse osmosis point-of-use systems with whole-house filtration. We break down costs, effectiveness, maintenance, and ideal use cases for each approach.

    Mike ReynoldsJanuary 15, 2026
    Testing6 min read

    How to Test Your Home Water Quality

    A complete guide to DIY water testing kits, professional lab analysis, and understanding your water quality report. Know exactly what's in your water.

    Dr. Sarah ChenJanuary 10, 2026
    Maintenance5 min read

    The Truth About Water Softener Salt

    Sodium chloride vs. potassium chloride, pellets vs. crystals, and how often you really need to refill. Everything you need to know about water softener maintenance.

    Tom BradleyJanuary 5, 2026
    Contaminants10 min read

    Microplastics in Drinking Water: What the Science Says

    New research reveals microplastics are everywhere—including your tap water. We examine the health implications and which filters actually remove them.

    Dr. Sarah ChenDecember 28, 2025
    Cost Analysis7 min read

    5-Year Cost Analysis: RO System vs. Bottled Water

    We calculated the true cost of ownership for popular RO systems versus buying bottled water. The results might surprise you—and your wallet.

    Mike ReynoldsDecember 20, 2025

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