"What you make with your Silvergen is EIS Gregg. This stands for electrically isolated silver - commonly known as colloidal silver. I have a Silver Puppy and if you set it on manual you can make the silver a higher ppm. I expect you can with the SilverGen too. I don't know what the tetroxide is but it sounds not good. dee"
Hi Dee, actually the silvergen has an automatic shut off device that I don't believe you can bypass. I could probably get my silver up slightly higher though, just by turning the knob all the way. I think the most I've gotten is like 15 ppm. Still not as strong as those brands, but I guess I can drink way more of it. By the way, does anyone know if silver works on babesia, which is a form of malaria and it's a protazoan. Thanks!!!!