Kitchen Sink...

[Scullywoo]

I seem to have ground in water mark stains in my sink at home!! We've only had our kitchen fitted this time last year. I keep it clean and bleach it once a week. It's ok when wet but when it dries out, the water mark stains rear their ugly heads again - any tips on how to get my sink looking back to new and sparkly again? Thanks.

[VINNY100_2]

Gently swabbing the surface with cotton balls saturated with white vinegar will remove
some of the stains. Bear in mind, vinegar (a weak acid) will attack the  basin
after it spends itself attacking the stains. After swabbing, be sure to rinse the basin
several times with clean water to remove all traces of vinegar.

[kazza55]

Limelite spray from the supermarket is brilliant for stainless steel sinks. I couldn't do without it!

[secretspirit]

I find Bar Keepers Friend brilliant for my ceramic sink and stainless steel hob (presumably your sink is one of the two materials). If it's stainless steel you will probably need to polish with a tea towel after you've rinsed it off but the effect is amazingly good.