Just add iron: Researchers develop a clever way to remove forever chemicals from water

Researchers find that iron powder, an inexpensive alternative to activated carbon, does a better job at filtering PFOS from water -- it's 26 times more effective.

Just add iron: Researchers develop a clever way to remove forever chemicals from water
Researchers find that iron powder, an inexpensive alternative to activated carbon, does a better job at filtering PFOS from water -- it's 26 times more effective.