I made a colloidal silver generator out of a one ounce silver bar sawn in half, a small battery charger cord, a small container and distilled water. Simply cut the end of the charger wire with the attachment to the appliance, strip the individual wires enough to connect the silver pieces and plug it in with the silver pieces in the distiller water. This is simply electroplating in reverse. You will need some assistance to determine how much silver is suspended in the distiller water since all charger how different power requirements.
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