The last stage of cleaning; my personal accessories. I read about jewellers using sonic cleaners to wash their goods, so I bought a home version and some specialty chemicals to clean different materials. Hopefully, this double dose will do my accessories some good. The 600ml capacity was a tight squeeze for some of the chunkier items but otherwise did a good job of restoring the sparkle on my jewellery. The items were squeaky clean with a little added polishing during the wipe down with a polishing cloth. Now I can get rid of that archaic brush.