Krazy Klean is living up to its reputation. Easy to use with a 10 yr warranty? Who does that??
It does what it says, I was getting rings around the water line, and the day after I put the crazy clean and the toilets, the Rings were gone, and they have not come back and it's been 3 weeks!
Didn't know we had hard water until the stains started showing up. Cleaned those up as instructed, put the Krazy Klean in and poof! no more stains! Love it and the warranty is amazing!
That said, the toilet is brand new and thus far no new staining occurs.
We really did not know what to expect from this product, but we thought we’d give it a try as our toilets were getting dirty so quickly. After dropping these in the tank over 3 weeks ago, we have not had to scrub – whereas before, we were scrubbing every 3 days! Highly recommend this product!