I'm based in New Zealand and am trying to set up an earthing mat. I ordered an earth & moon earthing mat on amazon, it was on special and it's made of leather, I hope it works.
So far so good. I don't really trust NZ housing quality so I would like to test my sockets, I found a socket tester on lessemf.com but it's for NA only. I e-mailed them to ask if it would work with converters. Awaiting reply but in the meantime I'm struggling to find converters that are both (1) grounded with 3 prongs and (2) convert 230V to 120V. I've only found either one or the other, so if anyone could help with this that would be great.
I also found a socket tester on groundology.com but it doesn't seem to be as complete as the lessemf.com one.
Failing the sockets I haven't found a store that sells a grounding rod kit that's copper plated. An easy option again are the lessemf folks but it's 180$ and I can't believe I can't buy a copper rod and some wire for a decent price that's more local! Chronic Fatigue allowing I will check electric wholesale suppliers on Monday.
Also I have found no forum or website with anyone asking the same question, making me believe I'm the only one in NZ that wants this D: