Hard water and soap scum build up.
Cleaning bath marble well water.
Then spray your shower with the solution and rub it in with a damp cloth using small circular motions.
Using hot water cuts through grime and might also reduce the need for tougher cleaning agents that could damage marble.
This is even more important for marble since residues from soaps and body washes as well as minerals from hard water can damage the surface of your stone.
To clean a marble shower start by filling a spray bottle with warm water and a teaspoon of mild ph neutral dish soap.
Incidentally the above product is also a very effective and safe product to use for grout haze removal on new tile installations.
Use the bath shower.
However cleaning the marble is a never ending job.
While some colors may hide these issues better than others you want to keep it looking new and fresh.
While sweeping and vacuuming can capture most of the dust but some of the mess will stick to the floor which is very difficult to get rid of.
For stubborn hard water stains you can use vinegar for cleaning the marble surface.
Rinse the sponge with water and wipe away any excess cleaner.
Spray the artificial marble with a mild all purpose cleaner and wipe it clean with a damp sponge.
There is a wide range of marble cleaning solutions available in the market.
If possible excess water from the shower base and surrounding areas should be squeezed out after each shower to prevent water stains.
For routine maintenance and spills you catch quickly warm soapy water is the best for the job just make sure to rinse well sop up any standing water and thoroughly dry the.
Hard water soap scum remover see link in previous question above.
Regular cleaning is the best way to keep your cultured marble free from stains soap scum and dirt.
If you want to be extra careful use distilled water which has had minerals and impurities removed.
Clean surfaces using a sponge or soft cloth the only cleaning agents you should use on a regular basis are hot water and a specially formulated marble cleaner.
Because of this it s a good idea to keep a stack of clean microfiber towels in the bathroom so that you and your family members can wipe down shower walls regularly.
Here is where the best marble cleaner comes into play.
When cleaning your cultured marble you want to avoid any abrasive cleaners and pads.
I recommend this marble granite cleaning spray or the green version is excellent and more environmentally friendly.