EarthstoneInternational Bathstone Environmentally Friendly Cleaning Block, Cream, Twin (111)

This stone cleans stain out of your toilet. You must try it. You will love it.

This is our second purchase of this. We bought it first at a big box store. I specifically looked for this one and bought it because it worked so well, was durable, didn't scratch the surfaces, and didn't hold odor.My husband took our original partly used one to my son's college apartment where he had a huge issue in the tub and the toilet looked like the owner hadn't cleaned it - ever! The toilet was beaming white!!! And he got 95% of a huge tub stain out (cast iron rusting through porcelain - they really should fix that!).I would put pictures but we forgot to get before pictures!It's fast, efficient and no chemicals. A win all around!

It cleans great but does require work. It leaves a sandy like residue that requires a few rinses but overall, it’s good. It is not a quick job.

I bought my house a few months ago and the bathtub had these weird rust-looking stains along the edge. I have tried so many different types of cleaners to scrub the stains with no luck. This stone did the trick!!! I just used a little water to wet it and then scrubbed lightly until the stains disappeared! It is important to know that it is abrasive, so start off using a light pressure and increase pressure until you start to see results. But I am so thrilled with the results. The photo shows before and after results. I'm not sure what caused the stains, but I'm glad I'll never have to look at them again :)

This product is ideal for scrubbing the bathtub. It removes mildew and small scratches from the enamel surface and doesn't leave marks of its own.

It works okay but it scrapes your paint on your toilet or tub. Not much different than a brush that costs $2.00. It dries quickly.

I recently purchased my first home. Upon moving in I thought, “that’s gross, these people didn’t clean their toilet before they left there’s a ring and water stains..should be an easy clean up.” The stains were impossible hard water stains. I googled and tried vinegar,CLR, mr clean magic eraser, and scrubbed with all kinds of products before learning about pumice. It is a miracle! I cleaned nasty water stains off the entire toilet in about 10 minutes of light scrubbing and vinegar. What a time saver! I spent days soaking and scrubbing the down stairs toilet only to be somewhat successful. I cleaned up the rest of the hard water stains with this product in 5 minutes. Both toilets look brand new :) literally saved so much time and made me so happy to not be embarrassed for someone to use our toilet! Love that it’s made from recycled products and used minimal packaging

I bought another scrubbing pad [Shaws] from Amazon before trying the Earthstone, to remove the remains of a gray pumice stone around the rim of a toilet. That pad fell apart when I used it. The Earthstone is a different story. It worked on the old stains without my having to spend a long time scrubbing. It did wear down fairly fast, but it was very effective on hard water and old pumice stains. It didn't seem to scratch the toilet bowl, either. I will be buying another one of these when this one wears out. I think I have finally found the perfect hard water tool.I would suggest one improvement, though, which is to sell an Earthstone with a sharpened point to allow getting up into the small crevices on the rims of some toilet bowls.One thing to watch out for with the Earthstone is the amount of residue it sheds when used. Be sure to have a paper towel or a bucket or something to put it down on, or your bathroom floor will have a lot of residue from the Earthstone. I also used heavy gloves when using it for the same reason.