Onions as Toxic Cleanup Sponges | DiscoverMagazine.com
I was shown this brilliant revelation about the further benefits of Onions and Garlic this time as sponges that have the ability to absorb mercury, lead, cadmium and more. Might we use this for cleaning up contaminated water supplies? What comes to mind is the days old mining disaster in B.C. that dumped millions of gallons of heavy metals in a river. Let's put our thinking caps on!