How I Made An Electrolysis Tank For Cleaning Cast Iron

Here’s a quick view and explanation of my new electrolysis tank for cleaning cast iron. Made from a plastic 55 gallon barrel with the top cut out. I added a drain spigot to drain the tank later as needed. Inside I mounted a stainless steel drum out of a washing machine. All I need now is to add water and the washing soda and get started cleaning cast iron.