
So that's electrolysis! I had no ideaIron Patch said:Yes, it's called electrolysis!![]()

LOL. There is quite a difference and the alkaline level is much higher. I think we have washing soda at our store and will pick some up. I also have a battery chargerThere's also an old coin cleaning method using washing soda but every time I see it posted on here people are using baking soda!
I found baking soda with vinegar will mess up coins very badly or can and honestly any time I've tried baking soda for any cleaning, it hasn't done a very good job.