[Jennifer_SFBA]

The article at the link below says that the mercury contained in a single energy-efficent, spiral florescent light bulb, and that is poisonous to the kidneys and brains of human beings, is enough to poison 6,000 gallons of water with its' toxic mercury content.

http://www.msnbc.msn.com/id/23694819

[Michael DeM]

Welcome back Jennifer. Thanks for the article. I've heard about that problem too.