have a 10 mtr metal boat, having trouble with hull ,could any body tell me if 12 volts is supposed to run throgh hull back to battery,s earth ,hulls pitting and anodes not lasting very long .the...
got a steel boat have a problem with electrolysis ,any sugstion,s put new anodes on ,salt water one,s but fade away quite quickly ie .6 month,s.eating away at hull particuly in one place,