Are your electrodes silver half inch strips,? or are they silver rods (wire)?
I am confused here, electrodes, cathodes, anodes, are they the same thing? or 
different?
Josephine


  Been using polarty switching for about 4 years now. Wouldn't do it any
  other way! No oxide, no sludge, no cruddy electodes. Just pure clean
  Ag.C solution. Opitimum polarity swich time varies acording to batch
  size, brew temperature, & electrode size.