wash it
To remove stains from a porcelain sink, you can try applying a paste of baking soda and water to the stain, letting it sit for a few hours, then scrubbing with a non-abrasive sponge. You can also try using a mixture of vinegar and water or a commercial porcelain cleaner. Make sure to rinse the sink thoroughly after cleaning.
A mixture of vinegar and water can help to remove hard water stains from a sink. For rust stains, using a paste made of baking soda and water or a commercial rust remover can be effective. Scrub the affected areas with a sponge or scrub brush, then rinse thoroughly with water.
The brown stains on a porcelain sink are often caused by hard water mineral deposits or rust from metal objects left in the sink. Regular cleaning with a mild abrasive cleaner or a mixture of vinegar and baking soda can help remove these stains.
You can remove hard water stains from a black sink by using a mixture of equal parts water and white vinegar or lemon juice. Apply the solution to the stains, let it sit for a few minutes, then scrub gently with a non-abrasive sponge or cloth. Rinse thoroughly with water.
To effectively clean a porcelain sink using hydrogen peroxide, first rinse the sink with water. Then, apply hydrogen peroxide directly to the sink surface and let it sit for a few minutes. Scrub the sink with a sponge or cloth to remove any stains or grime. Rinse the sink thoroughly with water to finish the cleaning process.
with Brasso
It depends what the sink's made of. Neat bleach should remove the stains but if it's a metal sink then that could cause rust. If it is metal or enamel sink then try scrubbing it with biological washing powder and salt - and make sure you rinse it very well after.
To effectively remove rust stains from your sink, you can use a mixture of baking soda and vinegar or a commercial rust remover. Apply the solution to the rust stains, let it sit for a few minutes, then scrub with a sponge or brush. Rinse thoroughly with water. Repeat the process if necessary until the rust stains are removed.
To remove stains from a porcelain sink, you can try applying a paste of baking soda and water to the stain, letting it sit for a few hours, then scrubbing with a non-abrasive sponge. You can also try using a mixture of vinegar and water or a commercial porcelain cleaner. Make sure to rinse the sink thoroughly after cleaning.
You can remove silver nitrate stains from a porcelain sink by creating a paste with baking soda and water, applying it to the stain, and gently scrubbing with a non-abrasive sponge or cloth. Rinse the area thoroughly with water after cleaning. If the stain persists, you can try using a mild abrasive cleaner designed for porcelain surfaces.
"Comet" powder, it does wonders. Get your sink a little damp, then sprinkle on a little of the "Comet" powder; and let it sit for like 2 minutes. Rise the sink well, after.
To effectively remove rust stains in your sink, you can try using a mixture of baking soda and vinegar or a commercial rust remover. Apply the solution to the stained area, let it sit for a few minutes, then scrub with a sponge or brush. Rinse thoroughly with water. Repeat the process if necessary until the rust stains are removed.
A mixture of vinegar and water can help to remove hard water stains from a sink. For rust stains, using a paste made of baking soda and water or a commercial rust remover can be effective. Scrub the affected areas with a sponge or scrub brush, then rinse thoroughly with water.
There are many ways to clean a laundry sink. One could use baking soda or even leave a denture tablet in the sink overnight with warm water. This should remove the stains in the sink.
Bleach would probably work. Let it soak a bit
sink
Dunno about Head and Shoulders stains, but I badly blackened my stainless steel sink with a weak solution of hydrochloric acid a while ago. I tried various things, but Brasso did a pretty good job in the end.