No problem, and dont worry about the electricity it won't hurt you as long as you don't short it, even if you stick your hand in it, excersize due care though.
Mat - that is the exact stuff I use
Good luck people! :-)

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Thanks

Holy thread resurrection lol...

Ok so a quick update on this, tried the electrolysis and even after a week it was not perfect...so I found a tub of oxalic acid in the garage, mixed that with water, left in a tub for 2 days and came out almost spotless...even removed carbon build up from inside the pipes, very cheap too.