Audiophile-grade ground rod?


Anyone know of a high quality (purity) copper home grounding rod?

Replacing my old rusty one will be significant, but wondering if there are brands that are higher quality than others.
thanks

clustrocasual

Showing 2 responses by djones51

The electrician installed 2 ground rods 6 feet apart when I needed to have a new panel box to replace my old one , it's now code where I live. 
The electrician installed 2 ground rods 6 feet apart
I got to wondering about this so I measured and the rods are 10' apart.