If your levels are above 0.3 mg/L, the solution is simple: get a water filter. A basic carbon filter can handle small amounts. For the heavy stuff, you need an iron filter or a water softener that uses potassium permanganate—sounds scary, but it’s just a fancy name for “purple magic that eats rust.”
Pro tip: Stop storing water in metal containers. That’s like storing milk in a cheese factory. Use glass or BPA-free plastic. Your future self will thank you when your ice cubes are clear instead of “burnt orange with an attitude.”
