If you are dealing with hard water stains on marble surfaces, there are a few additional tips and tricks that can help you effectively remove them.
One of the most important things to keep in mind is that it is crucial to act quickly when you notice these stains, as they tend to accumulate over time and become more difficult to remove.
The best tool to remove hard water stains from marble countertops is steel wool, lightly buff the natural stone surfaces in a circular motion and with a little elbow grease, you will likely remove the hard water deposits from your marble countertops without the need for harsh products. Sometimes, even a plastic scraper will do.
First, you should try using a soft cloth or sponge to gently scrub the stain. Be sure to use a mild detergent or marble-safe
cleaning product so that you don't damage the surface of your marble. If this doesn't work, try applying a baking soda paste over the stain and let it sit for several minutes before rinsing it off.
You may also want to try using another common household product, such as lemon juice or white vinegar. Simply dab a bit of either of these liquids onto the stain and let it sit for several minutes before rinsing with water. Depending on the severity of your stains, you may need to repeat this process a few times to achieve the best results.
Finally, if all else fails, you can try using a commercial marble cleaner or stain remover. These products are formulated specifically for removing hard water stains from marble surfaces, so they may be your best bet if other methods aren't working.