I do NOT recommend this product because although I followed the instructions, the tablet rusted the interior of the tank, causing nasty stains in the toilet bowl. Now, I will have to replace two toilets and pay a plumber to install them. The only good thing about this whole experience is that I only used the Clorox tablets in two of my four bathrooms; otherwise, I would have to replace all of them.

I used these in my new house and within 6 months all my toilets started having issues. The plumber came out and said that these type tablets eat away at the components in your tanks and cause so many problems. He said they don’t recommend using them at all and in fact will void your warranty.

The bowl is one part of the toilet that gets overlooked and I like to make sure everything is clean. These #Clorox tablets definitely get the job done. They repel hard water and mineral stains. Very easy to use. Just flush the toilet and when the water gets low in the bowl drop the tablet in. You will have happy flushing for up to 3 months using both tablets. Mine usually lasts about 2 months. Alot of usage at my house. Lol. 11 out of 10! Clorox Automatic Toilet Bowl Cleaner 1

Bought this product....Placed in 2 of my toilets....BOTH toilets needed to have rubber and hardware in their tanks replaced in 2 - 3 months! Smells good but destroys your toilets. I have excellent Kohler toilets that HAVE never needed any repair since 2013! Saddddd.

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!

[This review was collected as part of a promotion.] I am an avid Clorox product user and am typically happy with the products. However, I purchased a faulty tablet as it did not dissolve and it got stuck underneath the boot of the tank causing the toilet not to flush properly until the plumber removed the toilet to find the undissolved tablet. I will not be purchasing this product anymore. I'm pretty disappointed.

Clorox Ultra Clean Toilet Tablets kill 99.9% of bacteria and deodorizes your toilet with the power of Clorox bleach. This toilet bowl cleaning tablet, effectively cleans and prevents stains with each flush, eliminating the need to scrub every time. Each tablet delivers a long-lasting bleach clean and is good for up to 3 months. Simply drop a tablet into your toilet tank to continuously sanitize, deodorize and clean your toilet every time you flush. The dissolvable cleaning tablets help prevent tough stains and removes hard water, mineral deposits and limescale stains. Keep your toilet bowl sparkling fresh and ultra clean with no mess and no fuss with the help of Clorox Ultra Clean Toilet Tablets. ULTRA CLEAN TOILET BOWL TABLETS: Kills 99.9% of bacteria, and continuously sanitizes, cleans and deodorizes your toilet bowl with each flush; Packaging may vary BLEACH TOILET BOWL CLEANER: Toilet bowl cleaning tablet cleans your toilet and leaves your bowl sparkling fresh and smelling clean for up to 3 months PREVENT STAINS: Dissolvable cleaning tablets help prevent tough stains and removes hard water, mineral deposits and limescale stains, with the power of Clorox™ bleach DEODORIZES: Each tablet sanitizes the toilet bowl water in 5 minutes for 6 weeks to keep your toilet smelling fresh and sparkling clean with every flush EASY TO USE CLEANING TABLETS: Simply drop tablet into tank for an ultra bleach clean that keeps the dreaded toilet ring away and helps extend the time between deep cleans

Helps keep my toilet cleaner reducing the need to clean it as often.

Works well

Tablets were broken.