mcpiii1124 Addict Sep 8, 2014 #1 http://www.foxnews.com/story/2007/12/05/low-voltage-electricity-reviving-sick-coral-reef/ makes you think about stray voltage.
http://www.foxnews.com/story/2007/12/05/low-voltage-electricity-reviving-sick-coral-reef/ makes you think about stray voltage.