When your water turns yellow, the most common gas behind it is oxygen. It’s the oxygen in the air you breathe, oxidizing dissolved iron in your water. It’s not sexy. It’s not exciting. But it’s the truth. Hydrogen sulfide and chlorine are less common, but they smell worse.
So next time your tap looks like iced tea, take a deep breath. Remind yourself it’s just oxygen being a meddler. Then maybe make a cup of real tea with bottled water. Or embrace the rust. I won’t judge. I’ll just be over here, wondering why my water never gets yellow. Maybe I’m not living dangerously enough.
Now go enjoy your water—clear or yellow. Just don’t use it for a clear-ice challenge. Trust me.