Hi there!
I have a question. I made a new batch of 500ml nano silver water which looks beautifull!
I just wonder. I made the cathode electrode 50% shorter than the anode. But.. there is a thick cloud of black stuff (silver oxide?) on it after 2 hours of production on 2ma current.
My glass is on a magnetic stirrer. But I wondered, do you guys know a way to prevent this silver oxide build-up on the kathode?