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Salt water safe magnets
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08-11-2011, 04:05 AM
msjboy
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Join Date: Mar 2011
Location: burnaby
Posts: 268
Used hard drives has rare earth magnets.... Cannibalize them and encase them if yiu can. I think dealextreme.com has some too which you can try out to see if they are strong enough or if they can be encased somehow.
Good luck.
msjboy
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