Greetings,
 
How would you like to make silver solution at the rate of  one gallon of 12 PPM 
in 5 to 6  minutes depending of the initial conductance. The pH is greater that 
8.
 
My new flow thru system using a microwave power supply and my two gallon fish 
tank makes 2 gallon in 10 to 12 minutes.
 
The unit will fit in ANY size tank !!
 
"Ole Bob"