Powerstone Pumice Stone Toilet Bowl Cleaner with Handle (1-pack) - A Solution for Hard Water Stains on Toilets, Grills, Tiles, Grout & Pools

I'm in marketing so I'm ALWAYS skeptical of products claiming they can do something I haven't been able to solve (hello, eye creams!). Despite many thousands of dollars in water treatment equipment my water is still quite hard, leaving rings in sinks and toilets and even eating through plumbing finishes. Very frustrating! I've tried all the products for hard water with limited results.But this works! My toilets look good as new. I also very lightly buffed the sink plunger and it did remove some of the hard water build up. I'll definitely get another one for that purpose. I tried it before cleaning the toilets!

It really does work on the toughest hard water stains. Although I forgot to take before and after pictures, I can assure you it does work. It really is like magic. I used it for all my toilet bowls. However, couple of notices you should know before buying. 1. You need patience, especially if your toilet bowls have very old stains. It took me 30 minutes of constant grinding and used entire stick. 2. Do not push down on the stick aggressively, it will break in half and I had to use by hand. Cleaning power is incredible. I recommend this product.

This pumice stone is amazing! It removed tough hard water stains and made my 20-year-old toilets shine like new. No odor, no scratches—just clean, white porcelain. Great quality and totally worth the price. Highly recommend adding this to your cleaning toolkit!

It works! I’m on a well with lots of minerals, and despite three (yes, three) filters I still get tons of calcifications and iron stains. The toilet bowls are the hardest to clean because let’s face it, no one enjoys getting down to eye level with a ceramic throne for any reason. Well, after ten years of scrubbing with a standard plastic toilet brush which does almost nothing for the stains, I saw this thing and decided to give it a whirl. Ha! Me so funny! Anyway, here’s my experience:Pros: It works! The bowl is now sparkling white! I have tried all kinds of products before and nothing made a difference, but these truly work.Cons: One stick cleaned one toilet…almost. It wore out before I got up under the rim, but from normal use that part isn’t visible. I’ll clean that part when I get more. They wear out fast.The other con is that you ARE going to be dipping your hand in toilet water. Highly recommend disinfecting the bowl before you start this project.Also, these are not the cheapest ones out there, and once you get down toward the end of it, the plastic handle extends inside the pumice and means you can’t use up the top end.I’m going to order some of the cheaper ones without handles (since you WILL get wet hands anyway) and see if they work just as well.

I liked this product. Got rid of some dark stains between my tiles. Also got rid of a toilet stain.

It works!!!!!!! I only wish I had found it sooner.We bought an older home. Toilet was awful. Looks brand new now.

While the item does work, it was disastrous mess when taking the plastic off. Fine white pieces fell all over the place. Also, I was hoping to use this in my toilet, but it is not reached as far as it needs or is it shaped correctly for the job.

The stone worked great. We live in an area with very hard water and the stone totally removed the build up in no time. I will reorder this as soon as we need it.