SammyJo425
Chirping
- Apr 12, 2022
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Scientists have found that pill and sow bugs can ingest a pretty good amount of heavy metal contamination in the soil. Once they take in the heavy metal, they concentrate it into small balls of heavy metal in their gut. This means that pill and sow bugs would have no problem living in an old mining area that might be contaminated with lead, cadmium, arsenic or other toxins. While this may seem like a great way to clean up contaminated land, the heavy metals do not actually leave the area. Instead they are just concentrated in the pill and sow bugs. Once the bugs die, those toxins would likely go back into the soil.I get how they remove lead from the soil - storing it in their bodies.
Doesn't it return to the soil when they die?
Yep you are correct, however. I’m thinking if I can set traps to remove them from my garden and put them in my compost bin. Maybe I can minimize what goes back into my garden. But none the less maybe not good for chickens to ingest them.