I bought a new one a few years back. Came with a new Discwasher & fluid. The brush material on the new one was brown, same color as the dust so I tossed it and still use the one I've had for years which is the original with black brush felt type material. The fluid works fine. I'am thinking I bought it from Needle Doctor or some site similar. They did mention on their site that the brush is not the same as the old version. I stick with it since I can't bring myself to go through a ten minute ritual for cleaning an album prior to playing. Works for me.
Good luck, JD