It behaves just like pumice is supposed to. You can use it on grills, toilet bowls, heel calluses, heavy build-up on the bottom of cast iron pots. You name it. They're pumice!

These work great for the BBQ. I also used it to clean that water ring in the toilet. Don't bother with the ones that come on a stick. These square stones are easy to handle and use.

Makes cleaning the griddle fast & easy. Long-lasting. Also works great on cast iron.

I had steel bristle brushes but didn’t like the risk of the metal being left on the grill. On my charcoal setup, I have a wooden scrapper but for my gas, these work better with a citrus spray

I like this. Cleans my stainless steel grill rack like a champ and cleans off easily after use. Works great on cast Iron Skillets as well.

No more worrying about getting a wire in your burger or going to ER because you swallowed a wire that came off that brush you use to clean your grill. Works perfectly!

They clean everything! Just make sure to clean the grill of the dust left behind before grilling. Simple to just wipe with a cloth or rinse.

Use these for cleaning the grill and they do the job very well. Then discovered that they can remove the water ring from your toilets that the cleaners can’t get. They do both jobs great and it only takes less than a minute and the toilets are clean and so is the grill.

A lot of great reviews for this product. I'll support what else is out there and say these work very well and I've been very happy with them.

I can't believe how much easier grilling became with this product. I had expectations after reading reviews, but nothing like what I actually experienced! Dirty grill grate with grease, BBQ sauce, and just overall use came off almost effortlessly. This is grilling brought to the next level!