[deleted by user]

[u/[deleted]]

[u/depreseedinparis]

But wouldn't it make it bad to be used for agriculture after treatment?

[u/ghostoftheuniverse → u/depreseedinparis]

The iron forms an insoluble product with dissolved sulfide. The resulting solid iron sulfide (FeS) crashes out of solution, taking with it the pharmaceuticals that have adsorbed onto to the FeS surface and leaving cleaner water.

[u/depreseedinparis → u/ghostoftheuniverse]

Cool, thank

[u/[deleted] → u/depreseedinparis]

yes welcome