I have a granite countertop in my bathroom the only bathroom that all 5 of us in the house share and unfortunately we get water stains and hard water deposits on it and the build up is nasty.
Cleaning granite with vinegar hardwater deposits.
It s excellent for removing soap scum in showers and baths too.
Soak a clean rag in vinegar and drape it over the faucet making sure there is direct contact with all of the hard water deposits.
Now you need to pour some vinegar over the baking soda.
Make a vinegar solution.
White vinegar is much less acidic than the normal vinegar and won t etch the surface of granite.
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Grab a couple of paper towels and spread them over the hard water stains.
Vinegar cheap natural white vinegar is the best tool you can use to combat those every day hard water spots that keep your surfaces from gleaming.
How to safely remove hard water deposits from granite marble and quartz countertops quickly easily and without scratching the surface click the following.
An hour is better.
Especially for granite sinks.
Will not damage marble travertine granite or any natural stone.
Some would want to use less.
This two should combine and make a fizz up.
It s the best product we ve ever found for removing hard water deposits on marble and granite countertops.
Prepare a 50 50 mixture of water and white vinegar in a spray bottle.
Use vinegar to help loosen the hard water film and buildup before scrubbing.
However since your stone is not sealed you could try using a little white vinegar to clean off the mineral deposits if needed but you should test it in.
Find out how to remove them and protect your countertop from any future water stains.
Let the rag sit for at least 30 minutes.
It s effective and at the same time super safe.
Water stains are rare but can occur on granite countertops.
Now douse the paper towels with a few drops of white vinegar and let the towels dry for twenty to thirty minutes.
Diluted with water to about 5 percent acidity distilled white vinegar is hailed as a natural non toxic cleaning marvel killing bacteria dissolving hard water deposits and cutting through grime.