The three most important things a ghost hunter needs September 27, 2022December 28, 2016 by Cody Polston In this video, Cody talks about the three most important things a ghost hunter must have. Related posts:The origins of EMF and its connection with ghostsWhy it is easy to FAIL with Full Spectrum cameras.Interview with Loyd Auerbach (part 3)Author Conversations presented by Arcadia Publishing