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Old 12-09-2015, 03:20 AM
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mike31154 mike31154 is offline
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Join Date: Jul 2008
Location: Vernon
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Takes prep time though, the potato/peroxide science, and you need to be home. One great feature of the battery powered air pumps (the ones I have anyhow) is that they sense power outage & switch on automatically. The magic of relays.
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DIY 10 watt multi-chip LED build http://www.canreef.com/vbulletin/showthread.php?t=82206
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