Greetings, I have preached for years on silver lists that to know what you are doing is very simple and not very expensive.
1. Get a digital multimeter !!!!!!!! 2. Fix the geometry of your cell. Set spacing about 2 to 3 inches and lock in place with plastic lid. Use two part epoxy or a glue gun. 3. Use any voltage that you choose. I like 36 volts, but 27 works great. Just be consistent. 4. Record the current reading about every 15 minutes on your first run and draw a graph of time vs. current (Time on the horizontal axis and current of the vertical) If you don't know how to do this then LEARN HOW !!!!!! 5. Determine the wet area of the anode. 6. Stop the process when the current density (mA divided by wet area) reaches 1-1.5 mA per square inch. If you can't do this then buy someones unit. :-( "Ole Bob"
