You can add some salt here if you want to salt works as a great element to loosen the bond of minerals.
How to clean water marks off of shower glass doors.
I love using the oxo squeegees that hang from the suction cups.
Soak a sponge or soft scrub into the soap water.
Give a solid but gentle rub with the scrub or sponge onto the glass door.
Make a foaming mixture of soap and water.
Use a cloth to scrub the surface by hand after about 20 30 minutes and completely dry it.
Then wipe it clean with a towel by working top to bottom.
Using a damp sponge wipe clean the shower.
Use your hand to rub the paste over a section of the glass shower door and using a 0000 super fine steel wool pad start scrubbing.
Rinse the door with clean water.
Spray shower doors with a 50 50 solution of white vinegar and water every few days to prevent hard water stains from forming.
You could also go inside the shower close the door and use the shower nozzle to rinse the door.
Once glass is clean and dry carefully apply a coat of rain x follow application instructions on the bottle.
A used dryer sheet will.
Then make sure you ve got a high quality squeegee handy in your shower.
This also keeps mold and mildew at bay.
A fabric softener dryer sheet rubbed over the water spots as if the dryer sheet were a cleaning cloth removes water spots from the glass without scratching the door.
Rinse the glass shower screen with warm water.
When the surface is kept dry hard water stains have less chance to develop.
Using a home based cleaning solution sprinkle across the shower doors.
Once you feel you ve been scrubbing for far too long and surely you must have shiny clean spotless doors rinse.
Give the solution a few minutes to sit and clean.
The water will form droplets and roll off the glass door minimizing your cleaning effort to a once in few days activity.
Following is the simple method to clean the hard water stains from the shower screens.
A thorough rinse removes any remaining vinegar.
Keep a squeegee near the shower and remove water from the glass doors after each shower or bath.
After each shower thoroughly squeegee the water off the glass.
Spray glass door and close to allow the solution to set and drip back into the shower.
Put some water in a spray bottle and spray the door down.