Lenicany 6Pack Pumice Stone for Toilet Cleaning Bowl Stick,Powerfully Cleans Hard Water Rings，Calcium Buildup & Stains, Suitable for Cleaning Toilet, Bathtubs, Kitchen Sink, Grill

I have never used pumice stone before. I have terrible hard water stains in my toilet. None of the commercial toilet cleaners work. I did a little research and came across the use of pumice stone for cleaning hard water stains. So I ordered this product. I wondered if it would work because it is a rectangle. No problem. The pumice stone wears down while in use and conforms to the shape of the bowl. Saturate with water and start rubbing. Wow! It removed every bit of that hard water ring. Great product.

Just used mine for the first time the hard water ring in my toilet. Like other reviewers have said, this product is soft and while it did remove the stain, the stick wore down quite a bit. I guess that’s why a multipack is so cheap. I know I’ve gotten something in the past that was much tougher. I’m still deciding how I feel about this

I’ve tried a lot of at home methods to try and get rid of the hard water build up but nothing really worked. Finally decided to give this a try and it worked like magic. It takes a bit of arm grease if your build up is thick but it’s so worth it - got my toilet looking brand new!

The pumice stone, God, all the iron, stains or whatever it was, that staining my toilet, and it did not scratch the porcelain

I was looking for something to gather fur/hair from the couch and carpets since I saw this trick online. It does collect fur/hair but the artificial pumice stick sheds a good bit when you take it out of the packaging and is quite rough.

These totally removed stains from our very hard water without scratching the porcelain. Will continue to use the pack I got however, would recommend the ones with a handle over without.

Amazing! Truly a miracle worker for those stubborn hard water stains (rust? Who knows). We tried so many things over the years and nothing worked, until we tried the miraculous Pumice stone. You have to work at it, but if you scrub for a while it is worth it! Finally I can clean my toilets and they actually look clean.

Did exactly what I wanted clean soap scum off sink....