Hot tip to remove scum from shower
CLEAN your shower with a broom and steamy hot water. Get into that grout and dirt by scrubbing the walls with a soft broom and your chosen cleaning product. I run the hot water from the bath tap to wet the broom, and squirt Morning Fresh dishwashing liquid and bleach on the tiles. Then let your elbows and broom to do all the work. You will be amazed at the amount of dirt that comes off every time.