Wondering why your water is suddenly tinged reddish-brown?
You might want to call The Avengers. Because – chances are – it’s iron, man.
![Red-stained water](https://www.ew-water.com/wp-content/uploads/2020/06/Red-stained-water_sm-760x589.jpg)
Wondering why your water is suddenly tinged reddish-brown?
You might want to call The Avengers. Because – chances are – it’s iron, man.