It seems a microbiologist after a experiment left manganese soaked in tap water and discovered a new bacteria, read more at https://futurism.com...eria-metal-food
Metal Eating Bacteria Found
Posted 16 July 2020 - 12:41 AM
I new metal eating bacteria found I believe, I could be wrong but I remember a problem with a metal eating bacteria in nuclear fuel cooling tanks eating the walls of the tanks.
But I have nothing to refer to that, just something I heard somewhere...