HDR Polarity

HDR Polarity is very important when using. Steven Gibbs says we need to generate a north pole field from an HDR. OK so he says HDR polarity is crucial because if you create a south pole field you can end up in Astral Hell. That is not a nice place to visit I can tell you. It is smoky, reeks of sulfur, and is full of garoyles down in the deep mire. Therefore it is a good idea to check the polarity of your HDR electromagnet.