Re: CS bitter taste, is this normal???

Thanks for your info! When you say not to allow the residue, do you mean to stop the process once you see the build-up happening?
Also, do you use cold water or hot?
I had borrowed a Sota Colloidal Silver maker last year, using cold water, did not have any bitter taste then?
With the hot water the rods seem to create a built up almost instantly, it seems I would have to clean them every minute? Also, what I have noticed is that only one rod seems to give off this "fog", nothing coming from the other.
Would welcome your comments.