08-21-2004, 03:35 AM
how about a wind cup or solar powered bubbler to drop to the bottom of your hole [url "javascript: addTag('')"][][/url]
they already have a batterie powered bubbler, the problem with those are once the battery freezes they are dead...
I have a 6 volt lantern that is useless on days below 30* that is -1 celceous for you metric people....
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they already have a batterie powered bubbler, the problem with those are once the battery freezes they are dead...
I have a 6 volt lantern that is useless on days below 30* that is -1 celceous for you metric people....
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