The Silver Bullet is Biophysica’s most economical model for emergency and travel use. The Silver Bullet will make professional high quality mineral water colloidal silver. The concentrations that are possible are 10 ppm with a 9 volt battery, 20 ppm with 12 volt supply to 50 ppm with 24 volt battery supply. With a constant current at SLOW charge level of 5 milliamperes maximum, provides the highest quality smallest nanoparticle size. There are two Silver electrodes supplied with the Silver Bullet portable colloidal generator.
