I don't have a reason, but the original poster in this thread is concerned
> about his soil. I mentioned that things like cyanide and benzene are
> going to go away on their own -- unless they are continually resupplied.
> Heavy metals, on the other hand, don't break down. They may wash away,
> but they won't break down.
>
>
> Ray
Ray ... not trying to challenge you. I just was wondering why the OP felt there was a need to test for heavy metals. Where I live, each type of subtest adds significantly to the cost of the overall test. Perhaps the OP is made of money, but I would have to have sound reason to suspect such a problem before I popped my wallet open to pay for the test.
That's all. I was just wondering if the test was a rational thing to do.
Bill