Rust Converter Gallon

The next step is to power-wash the entire inside and then put on a coat of Rust Converter. This stuff is supposed to convert rust into a non-reactive coating. I guess it is the rust equivalent of fighting fire with fire.

After that I am going to paint the entire inside with oil based paint to give it a good protective coating.

I found it at http://www.theruststore.com/ for $45 per gallon--which is enough for up to 500 square feet.