Tuesday, July 26, 2011

Fish Bone Lead

Turns out that fish bone meal can be mixed with soil containing lead. A chemical reaction occurs that turns lead into an indigestible and harmless compound. Who know? See here.

1 comment:

  1. It seems that lead contamination is everywhere these days- in jewelry, in 85% of kids' drinks, even Alaskan waters. Lead is a major problem in soil throughout the country as well, spread.