So far it appears like all is working very well. Ask me again in 10 years.
Excellent it has worked very well in all of our toilets we are happy
The best part is I don’t have to think about it.It just works plain and simple.Put it in and forget about it.It even removed stains that were in my bowl that I couldn’t scrub out after just a few days they released.First product in a long time that was worth the price.
I have actually been using Krazy Klean since June of 2025, and I have not had to stub my toilet since I've started using Krazy Klean product! All I do is general cleaning on the seat and outside of the toilet. This product is a dream come true!