I recently decided to try the Automatic Toilet Bowl Cleaner since I was unable to keep my toilet from staining and not from my own doing. I think it has something to do w the water. So far so good. I will continue to purchase this. Makes my weekly cleaning so much faster.

I have just moved into a house with hard water. Everything in my house was remodeled and I wanted to keep my toilets sparkling! The product removed the hard water stains and also RUINED the rubber flapper on BOTH of my toilets. I had to replace them both at the same exact time. Nowhere on the box does it warn about this!!!

My toilet bowl used to have hard water stains that nothing would remove. These tablets have taken care of that problem. They have a slight bleach smell, but it's not overwhelming. Better than scrubbing with bleach. Recommend if you struggle with hard water toilet bowl stains. I'll definitely repurchase these.

These have a nice Trent sent that is not overwhelming. I love with a septic system and they are total safe for that. Packing is simple and packed well. They keep my toilet fresh and clean with out having to worry about scrubbing it all the time. They are very cost effective and save a lot of time

Keeps toilet clean! Odor is strong at first especially if you don't use it much considering if a single person or a family. If you have the cheap toilet flaps you might need to change it to the ones that are made better to accept cleaners. Been buying these for years. Sam's needs to pack them better when shipping because the tablets will break in pieces.

For the sheer convenience and effectiveness in maintaining a consistently clean and fresh toilet, the Clorox Automatic Toilet Bowl Cleaner tablets are fantastic. They truly minimize the dreaded task of toilet scrubbing. However, I strongly recommend being aware of the potential for rubber component degradation in older toilets. If your toilet is newer or you're willing to keep an eye on your tank's internal parts, these tablets are a highly recommended time-saver for keeping your toilet sparkling.

Very dissapointed. Had bought it before and was very pleased but this time, it didn't last not even a week in the tank. Almost all came crushed as well. Obviously, you can't tell when buying bc they come in a box. Not sure if the formula was change but they didn't last like advertise. Is not worth the price.

[This review was collected as part of a promotion.] I had constant iron issues with all four of the toilets in the house, and was seriously considering purchasing an expensive iron filter. The toilet rims and bowls required cleaning every several days due to the iron levels. I happened to see these tablets and thought I would give them a try, and so happy that I did. It is night and day!! There are no further issues with the iron flakes in the rim and the bowls stay nice and clean. THANK YOU -- THANK YOU!!

This toilet bowl cleaner is the best out there. It changes the color of your toilet bowl and tank from rusty to white again. I have been using this product since the mid 90s and the only thing that has changed is the price. Gets more and more expensive but it works. With regular use, u never need to clean your toilet bowl again (except for the areas not cleaned by the flushes). I usually don't write reviews but just had to say this product works.

Bought this product this spring for use in the summer house. Plumber is replacing gaskets in the toilets as one toilet gasket failed and the toilet leaked in a spare bedroom and now damaged the ceiling in the family room. As I did some reading it appears there was a lawsuit in 2010. Why did you not pull this product from the shelf or solve the problem and keep selling it. Always a trusted the Clorox name. Not happy