A basic setup involves a wooden pole, a copper spiral winding upward, and a grounding spike or buried wire
https://andrexojk138.wpsuo.com/electroculture-compatible-mulches-and-ground-covers-what-works
A basic setup involves a wooden pole, a copper spiral winding upward, and a grounding spike or buried wire, positioned near crops to capture atmospheric ions and gently influence local electrostatic conditions.