Whoa; TIL. It's terrifying the number of future-time-bombs we keep planting for ourselves.
replyNot sure why people buried your post, but many water-soluble metal salts are pretty toxic to animals and people.
replyIn areas with natural Arsenic accumulation (or Acid rain run off), farmers will sometimes place rusting iron equipment in the water ways to reduce metals accumulating in the topsoil.
With low rainfall the evaporated well-water problem can certainly be a serious concern. =3
>farmers will sometimes place rusting iron equipment in the water ways to reduce metals accumulating in the topsoil.
replyHoes does this work and related to the arsenic and acid rain?
Would have preferred a better source, but likely a similar process to the following:
replyhttps://wedc-knowledge.lboro.ac.uk/resources/conference/26/w...
Best of luck =3