I'm thinking of making both a foot detox device and an alkalizing water machine. Both call for either titanium or stainless steel as electrodes. I originally figured I'd need sheets--as some people put the sheets down in the foot detox pan to put their feet on instead of hanging the sheet at the side of the pan, but I know that others have just hung the electrode. I THINK surface area might be part of the consideration with both the detox and the water device. But I'm not sure. I found this grade 2 titanium rod on ebay. It seems to fit the bill--except I'm not sure about how a rod would work vs a flat sheet as far as surface area is concerned. http://www.amazon com/Titanium-Grade-Round-B-348-Length/dp/B000H9OWY4/ref=pd_sbs_indust_3/192-5 87025-0327135 I believe I even remember one of the water companies saying they used perforated titanium sheet because that allowed for even greater surface area But maybe that was just marketing hype. Any thoughts? Samala, Renee
