Tell us about yourself!
If you're doing this for drinking water DON'T USE STAINLESS STEEL !!!I was going down that path too, thinking that there will be little/no corrosion, but then I noticed a strange substance in the water. Turns out that using stainless steel as electrodes is a bad idea as it releases a poisonous substance! ...See http://antique-engines.com/stainless-steel-electrodes.htm