damengineer
Well-known member
If you have selenium in the soil it gets into the plants and then the animal grazing.. That is why selenium is regulated in feed... It is a heavy metal. I worked with an old Oil well logger to try to find the selenium zone in water wells by using radioactive logging of the well. When found then we would grout that portion of the zone off so the well would not produce selenium.. We needed some grant monies to get going or some investors and had to give up. No one was interested. We were trying to rehab old mini wells that were abandoned due to selenium..
