Dust the shower floor with a thin layer of baking soda then wet a cloth with white vinegar.
How to get stain out of shower floor.
Don t get solvent on plastic such as drain covers.
If you have orange stains in your shower try scrubbing the stains with water and a rough sponge.
Allow the bleach to penetrate the stain for several minutes.
If the stain doesn t come off easily lay the vinegar soaked cloth over.
I have tried.
Scrub the stain with the cloth.
Plus they re made all the worse when you step in the shower or tub because the dirt from your feet gets ground into the mineral deposits and stays there making the stains look even.
Mildew and mold can cause some frustrating stains that can make your shower floor look old and dirty.
Rinse the shower floor with clean water.
The tile and glass for the shower is new but the pan is original 22 years old.
Never use any kind of polish or wax on a shower floor or inside a bathtub on the bottom surface or the top of the sides.
For older stains that are tougher to remove mix together baking soda and vinegar until you get a paste then spread the paste onto the stains.
For this method you ll need chlorine bleach and a non abrasive brush.
My fiberglass shower pan has a stain presumably from hard water that i cannot remove.
It can also be a major health concern for you and your family.
Wipe solvent off before you rinse the stain to keep the solvent from going down the drain.
Apply a small amount to the stain.
If necessary use a nonabrasive brush or cloth to scrub the stain.
While most other stains are caused by substances spilling on the floor these mineral deposit stains can appear just from turning on the sink or the shower.
If the floor of your fiberglass shower is home to tough mildew stains you can remove them with chlorine bleach.
Remove mildew with bleach.
The wet humid conditions found in showers make it an easy target for rust and hard water stains.