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

My new go to when cleaning. Especially the stove.

We bought a house that had been built in 2008. The toilets had hard water rings that were impervious to CLR, Lime Away, Scrubbing Bubbles and scotch bright pads. In less than a minute per bowl, the hard water rings were GONE. I thought we were going to have to replace the toilets. Nope, they look good as new. I sent an order to my brother who’s well produces much harder water than what we have. I would recommend this product and will use it when the hard water rings return.

Cleaned years of calcium build up on the inside of my toilet bowl.

nothing else works but this stone to remove the hard water buildup it is a must have

Good price and works well

Used to be able to get these at the .99 store for a buck! Now you cant find them anywhere. Good thing Amazon has them for a great price. You get ALL 6 for about 1.00 each. These are GREAT for getting hard water stains off the toilet ring.

We recently moved into a house and the rarely used guest bathroom toilet had a calcified ring just above the water level. I tried 3 different toilet bowl cleaners. Nothing would remove it completely until this arrived. My niece, who worked a summer job for a cleaning company, told me about it. It is man-made pumice stone, not natural and not as hard as natural. Keep it wet while you scrub and it will not scratch the porcelain.

Love how easy to use these are when it comes to removing hard water stains out the toilet that normal toilet cleaner and brush don’t get.

I use this for my toilet and its great but I also use for my glass top stove and clean my oven!! Game changer! I will never use chemicals again

I use for toilets( hard water) and other hard to remove build up.