Automatic Toilet Bowl Cleaner Tablets, Helps Remove and Prevent Rust Stains with Every Flush, Lasts up to 45 Days, Made in the USA, 2 Tablets

Best toilet cakes for yellow Noel stains from iron. Best I have personally found. Takes a tab to see results and also have to clean bowl first. Recommend scrubbing bowl without water inside then clean the tank(if orange and then add the the cake

It works well. I didn’t use the rust cleaner before using this, though that is recommended. I did scrub it before using the tablets though. I used the tablets once, and they were effective at keeping the iron at bay. Least expensive option. I would buy again.

Not sure, Seems OK but not thorough. No color blue and does nto thoroughly clean but helps somewhat. No smell which is good.

This is the second time I’m using this product the first time bought the powder form and cleaned the inside of my toilet tank very very well. Recently, I bought the tabs to maintain the toilet bowl cleaning and to keep the stains from coming back in the actual bowl. The tabs where they do not work at all on the stains as the concentrate powder form did Also identify your stains, hard water and iron stains can sometimes be similar. I had both.

I live in IL and the well water here is RUSTY!!! When we bought our house a yr ago the toilets and sinks were nice and white. Within a week of moving in the water in the toilet bowls was turning reddish orange...everyday I was cleaning 4 toilet bowls. I asked a neighbor if they had the same thing...ohhh yeah wasn't just us. She had been here 2 yrs and waas desperate to find help. I started researching how I could combat the problem without spending $8000.00 for whole house filtration system...thats on my "I wanna list". I saw Iron OUT in a couple articles so when I was in Lowes I saw it on the shelf and decided to try it...it was less than $3.00 if it didn't work I wasn't out much. So put a tablet in the 2 most used toilets...and by the end of the day they were clearing up. That sold me...I puta new tablet in the tank every 3 months...works great. I also found Iron Out in a spray gel....in a few squeezes I have sparkling white sinks. The shower was awful in the MB so thought what the heck...before my eyes the shower floor went from orang to white and the rust on the quartz tiles ran down the drain. Iron Out also comes in crystal powder...if u have company coming and need sparjling toilet bowl...swish the brush around the bowl then sprinkle in about 1/3 cup..the water foams around the edges..close the lid and flush 10 min later...easy peasy sparkling clean. I also add 1/2 cup to my ALL WHITE load of towels and clothes...no more dull orange whites. I know I sound like a commercial but this stuff literally made me stop regretting our buyjng our beautiful new home.

I read quite a few (not all) of the reviews on the Tablets for the Tank, but I read enough that I could see many of the other Reviewers had the same type of situation as mine as I had tried nearly everything I could think of short of cutting the Water Supply off, draining the tank & bowl completely & then trying to scrub it out that way. I hesitated to do so because I have a metal shut off valve connected to PVC (plastic) pipe & I knew if I ever got that leaking I would have to get it fixed right away to be able to turn the Water Supply back on. I was thinking I may have to get a new toilet because I had tried several different cleaners up to & including the Iron Out Powder. What I ran into was that pouring Comet, Iron Out Powder, Liquid Cleaner etc was the Water that was left in the Bowl just diluted the effectiveness of the different cleaners without draining the bowl. With the Iron Out Tablets in & after flushing the last time at Night-letting it set overnight & then scrubbing it 1st thing in the Morning I could see it had already started making a difference in that it was breaking down the Lime or Calcium build up in the bowl along with some HEAVY scrubbing to go along with it. A tip to some of the readers : get You a piece of Wood with a sharp edge to it & You can scrub the bowl with that & it won't scratch up the porcelain of the bowl. A regular toilet bowl brush with the nylon/plastic bristles is useless to use on something like this ! In the Mornings I would scrub with the piece of Wood till it seemed to quit working & I would get back to it the next Morning as little by little the Iron Out was breaking down the minerals in stages overnight. In Time it may very well break it down on its own, but I had looked at it so long I am desperate in getting it out as quickly as possible, & Iron Out is helping Me do that with the heavy scrubbing also. This is the ONLY Product that has Helped Me get this far on to the way to getting rid of the stain. I would say it has helped dissolve at least 95% along with the heavy scrubbing in about a Week now. I will continue with the way I have been doing it, & it should be gone within a Weeks time I'd say. Iron Out Manufacturers PLEASE do not change the ingredients of Your Product (If It Ain't Broke Don't Fix It), & as long as I have Well Water I'm planning on using Your Product as long as it is available even after the stain/mineral buildup is gone as a preventive measure. So Yes, It Does Indeed Work ! Buy It & along with Time & Work I feel pretty sure You'll find it would Help in Your case. Best, PawPaw C Update: I've bought these several times, - I don't know if they've changed their formula or what the deal is, but as You can see in the photo there is some kind of gunk that's left over (doesn't completely dissolve) & that could leave Your jets clogged up over time. Probably won't be buying again, downgrading the Star rating to a 1. This falls under the category of "If it ain't broke, don't fix it ! Best, PawPaw C UPDATE : I have used this for several years now, & it appears that this Company has went the route as so many others have that being evidently they tried to "fix" something that wasn't broken ! I don't know what the problem is, whether they changed their "ingredients"/mixture etc. but the last times (probably in the time frame of 2 Years or so- & I do use it Monthly) I have been getting a "snotty looking GUNK" that appears in the toilets holding tank that DOES NOT DISSOLVE NO MATTER HOW LONG IT STAYS IN THERE & THAT IS WHERE THE PROBLEM LIES - IF & WHEN THIS "GUNK" EVER DOES FLUSH OUT OF THE TANK IT COULD ACTUALLY CLOG UP THE JETS THAT ARE IN YOUR TANK BOWL (UNDER THE RIM OF YOUR TOILET BOWL WHERE THE WATER COMES INTO THE BOWL FROM THE HOLDING TANK) AND THAT COULD RESULT IN POSSIBLY CAUSE YOUR TOILET TO OVERFLOW ! BE AWARE - As stated long time user, but when what I have on hand runs out as I'll be looking elsewhere for what I need ! BE AWARE !!! Best, PawPaw C - "C" stands for CLOG ??? Let's Hope Not !!!

Working out great after following manufacturers directions

my toilet tank gets black where the plunger is. started using iron out and toilet tank is clear taking the iron out of the water