so simple diy setup..<p>some questions:<p>first two links:<p><pre><code>   And the star of the show, a temperature modulator with a standard plug: http:&#x2F;&#x2F;..
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and<p><pre><code>     but decided it was too dangerous to be worth it: http:&#x2F;&#x2F;..
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were the same: <a href="http:&#x2F;&#x2F;www.amazon.com&#x2F;gp&#x2F;product&#x2F;B00V4TJR00" rel="nofollow">http:&#x2F;&#x2F;www.amazon.com&#x2F;gp&#x2F;product&#x2F;B00V4TJR00</a> ; was this intentional?<p>second, does that little water pump handle the heat?<p>lastly, did you just bend up the heating element and place it directly in the water?