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Customer reviews for Clorox Ultra Clean Tablets Toilet Bowl Cleaner, 6 ct., 3.5 oz. for
Clorox Ultra Clean Tablets Toilet Bowl Cleaner, 6 ct., 3.5 oz.
4.7 out of 5 stars
stars5,745 ratings1,489 reviews
  1. 5 stars86% (4,927)
  2. 4 stars8% (474)
  3. 3 stars3% (156)
  4. 2 stars1% (52)
  5. 1 star2% (136)
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Aug 20, 2018
Dan R
1 out of 5 stars review

Loved the Auto toilet blow cleaner until problems

We loved this toilet bowl cleaning tablet until we had one gasket start leaking and then noticed deteriorated gasket parts in other toilets ( black crumbs). We need to have all gaskets and seals replaced to avoid costly leaks in the future by what we have read here. The tablets do a great job cleaning but seem to be destructive over time. Too bad. We were very pleased until now.

Review from clorox.com
Helpful?2FKRRXJ0NIY04460015932
reply from The Clorox team

Hi, Dan. We're sorry to hear that our Automatic Toilet Bowl Cleaner didn't work out for you. This isn't something that we'd expect and we'd love to help. So that we can learn more, please call us at 800-227-1860. Please be sure to provide this reference number when you call: 180821-000542. We're looking forward to hearing from you soon.

Jan 26, 2012
mimi01
5 out of 5 stars review

love this product

it keeps the toilet bowl clean and fresh smell scent after every flush. I usually maintain the bathroom once a week or twice depending how messy the boys get but with this, i don't have to do it frequent. What i like best is that it keeps the bowl from getting the ring it start to show once the week is up. thanks clorox, you really know how to help a mom out!

Review from clorox.com
Helpful?2FKRRXJ0NIY04460015932
Jan 29, 2012
TheOriginalMrClean
5 out of 5 stars review

"Set it and forget it!"

I have been using this superior product for years. This is one of those items you are willing to pay a little more for to get the most desirable results from. Having a clean commode is a must. I trust the cleanliness of mine to Clorox® in between cleanings. Each flush is a blast of cleanliness and freshness. My family and company always comment on the fresh smell and appearance of my restroom. I clean the entire room with the fine family of Clorox® products as they compliment each other in a way no other cleaners can!

Review from clorox.com
Helpful?2FKRRXJ0NIY04460015932
Jul 5, 2023
Purenry
5 out of 5 stars review

Toilet Bowl Cleaner Tablets

[This review was collected as part of a promotion.] I love this product, I have been using them for years. It does mess with rubber in tank only after a very long time but that is cheap and easy to replace considering how clean the toilet bowl and nice smelling it is at all times. I love the 6 pack, I buy it in bulk that way. Phyllis in New Orleans

Review from clorox.com
Helpful?2FKRRXJ0NIY04460015932
Jan 10, 2021
WILDMAN
5 out of 5 stars review

Works Great

Keeps toilet smelling fresh. Also keeps it sparkling clean. We still clean it weekly but honestly it doesnt even look dirty as there is no toilet ring anymore. Also the tank is way cleaner. Its removed all the build up from inside of it as well. Highly recommend

Helpful?2FKRRXJ0NIY04460015932
Mar 31, 2018
NASHVILLEHAPPY
5 out of 5 stars review

My bathroom saving grace!

[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!!

Review from clorox.com
Helpful?2FKRRXJ0NIY04460015932
Apr 20, 2020
dillee
4 out of 5 stars review

This stuff is awesome! I love products that I can easily set and forget and will do their job without any effort from me. I use this every 3 months or so to refresh my toilet bowl and ensure there is no build up. It is priced well and has good value. I recommend.

Review from influenster.com
Helpful?2FKRRXJ0NIY04460015932
Dec 18, 2010
Udaman
5 out of 5 stars review

One of the Best

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.

Helpful?2FKRRXJ0NIY04460015932
May 25, 2020
browntanks20
1 out of 5 stars review

Turned toilet tank brown

I put these in all 3 toilets a few months ago, and had forgotten about them until I noticed my toilet getting a brown film/ring around the bowl. I cleaned the toilet bowl and went to put in another tablet, but when I took the lid off the tank I saw that the tank had been stained brown and there were remnants of the former tablet in the bottom that had turned dark brown and were the culprit of the ring in the bowl. Found the same thing in the other two toilets. The flapper, chain and tank bolts look worn and eaten through. I am afraid we might have to replace out toilets after this.

Review from clorox.com
Helpful?2FKRRXJ0NIY04460015932
reply from The Clorox Team

Hi there. Thanks for sharing your feedback. We're sorry to hear this happened with our Clorox Automatic Toilet Bowl Cleaner, and our team is here to help. Please give us a call at 800-227-1860 and mention reference number 200605-001328. Talk to you soon.

Aug 31, 2018
chris 82
1 out of 5 stars review

Not Happy

I have been using the for over a year. I had been taking a record of how long they last. well it was only 18 -to 20 days. not good. says it works up to 3 mo., well that is true. last time for me. I want all my money back. for over a year. we have bought at least 12 or more over the years time. sad...…...

Review from clorox.com
Helpful?2FKRRXJ0NIY04460015932
reply from The Clorox team

Hi, Chris. We're sorry to hear that our Automatic Toilet Bowl Cleaner didn't last long enough. This isn't something that we'd expect and we'd love to help. So that we can learn more, please call us at 800-227-1860. Please be sure to provide this reference number when you call: 180905-001168. We're looking forward to hearing from you soon.