I once tried to test my water using a fish tank kit. Spoiler: It said my water was “perfect for goldfish.” That doesn’t mean it’s perfect for you. Home kits are great for a vibe check, not for serious health data. They’re like a horoscope—fun, but not a medical diagnosis.
If you want real answers, spend the extra few bucks on a certified lab. They use million-dollar machines. You use a plastic strip and a prayer.