Hi all,
So its about 8 years since the shower was installed and HWMBO wants it thoroughly cleaned. I have got most of the calcium off the glass and fittings etc, but the one remaining bit is a black deposit on the silicon rubber around the shower basin where it connects to the tiling.
Bleach or the usual household cleaners won't shift it, either soaking or scrubbing using an old toothbrush - any suggestions?
Thanks, Mike