> >While we are on the subject can you explain to me how I can calculate the >circulating current in a tank? > >thanks, >KRS > Q x anode current gives a fairly close approximation. - Rich..., 805.386.3734, www.vcnet.com/measures. end -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com