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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.
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4.7 out of 5 stars
stars
5,814 ratings1,503 reviews
  1. 5 stars86% (4,985)
  2. 4 stars8% (479)
  3. 3 stars3% (157)
  4. 2 stars1% (52)
  5. 1 star2% (141)

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Showing 1,371-1,380 of 1,503 reviews
Aug 30, 2023
Nimlosse
1 out of 5 stars review

After one month destroyed the valve in our toilet

Why are these even allowed to be sold? The first tablet hadn't even fully dissolved when our toilet's valve stopped working. We have to replace the entire apparatus in the tank!

Review from clorox.com
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reply from The Clorox Team

Thanks for letting us know about this. We understand your frustration, and we're sorry to hear this was your experience with our Toilet Bowl Cleaner. So we may discuss this, please connect with us at 800-227-1860 and mention reference number 230831-000707. Talk to you soon.

Jun 10, 2023
Kenny66
1 out of 5 stars review

Don’t use them, they destroy the seals and flapper

Once we started using these I have been replacing seals and flappers on a regular basis on my 3 toilets. I should have looked reviews a long time ago.

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

Kenny, we appreciate you sharing your experience with us. We understand how frustrating this can be, and we're sorry to learn this happened with our Automatic Toilet Bowl Cleaner. So we may discuss this, please reach out to us directly at 800-227-1860 and mention reference number 230613-000714. We hope you'll connect with us soon.

Jun 27, 2013
lhgrieder
5 out of 5 stars review

Disinfects and cleans!

Love these automatic cleaners for the bathroom! Our hard water stains cause rust and rings in the toilet, and these bleach tabs are the perfect solution!

Review from clorox.com
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Jan 8, 2012
Holly
5 out of 5 stars review

LOVE, LOVE, LOVE

I love flushing and getting this whiff of bleach. I know my toilet is being cleaned every time I flush! ! Not to mention, I love having a WHITE, clean bowl!

Review from clorox.com
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Jan 26, 2012
TooBusy
5 out of 5 stars review

No worries clean!

This is my all time FAVORITE toilet bowl cleaner. I don't have to worry about rings in the toilet when I have one of these bad boys in there. No worries...

Review from clorox.com
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Feb 7, 2021
adventureswithgail
5 out of 5 stars review

These do what they

These do what they are supposed to. Super affordable and easy to use. No overpowering scent. Effective. I stock pile these for my house because they work so well. Definitely recommend and will repurchase in the future.

Review from influenster.com
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Aug 12, 2022
krishakinf
5 out of 5 stars review

Great tablet

I am using this tablet from long time and trust me it keeps toilet so clean without getting yellow. All you just have to do is put one tablet in water tank and it last 3month. Really nice.

Review from influenster.com
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Jun 6, 2025
samirm21_4321
5 out of 5 stars review

Best value for the money

It's the best value for the money. It's long-lasting and very effective. It keeps our toilet clean. The product has good packaging and an almost unnoticeable scent.

Review from influenster.com
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Jan 26, 2012
KB2012
5 out of 5 stars review

Thanks for a great product!

What's worse than cleaning toilets? Not much. So these little things are great....keep your bowl looking and smelling fresh for weeks. I am forever grateful!

Review from clorox.com
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Jul 21, 2015
JEB1804
4 out of 5 stars review

The inconspicuous cleaner

If you don't like blue water in the toilet, this is the cleaner for you. The problem is, "How do you tell when it's all used up?" Ease of application is a plus; remove the cover of the tank, flush the toilet, hold the lever down and when the tank is smpty, shake the big white tablet from its wrapper (Don't touch the tablet) into the back right corner and release the handle. Replace the cover and flush the toilet to fill the bowl with treated water. Like I say, it's hard to tell when it's used up but it's very effective until it is.

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