Quote Originally Posted by drum365 View Post
Beautiful build - much more finished than a lot of stuff I've seen on YouTube. Not to be Debbie Downer, but...

What ends up in the used bath, chemically? Are there environmental concerns with disposing it?

The only odd chemical is the sodium carbonate /washing soda the same as used for washing clothes and ph modifying in swimming pools ,rust is the other component along with paint. when left turned off the electrolyte clears as the solids settle to the bottom syphon off the electrolyte and the residue is left in a bucket to dry then sent tinto the steel recycling