Clorox Ultra Clean Toilet Tablets Bleach & Blue, Rain Clean, 4 Ct (Package May Vary)

For what they do... they are awesome: 5 starI need to clean my toilet less frequently. Plus, it is easily refreshed with a cleaning brush rubbed real quickly around the inside with no extra cleaning agent a couple time before even needing cleaned well.For how long they last... they fall way short of what is promised: 1 starI want what a company promises, so I want the 4 months it states it will last. However, it is only lasting 2.5 months and it isnt from over-flushing, as I live alone. In all honestly, I went with a 5 star review, because I felt it is still great value at 2.5 months (10 months per box of 4), but I feel that should be a known fact by the company that is promising significantly higher.

We've been using these with a subscription for many months. They really help keep the toilet clean and smelling fresh. It's especially good for guest bathrooms. Infrequently flushed toilets benefit from both the amount of "blue" bleach that soaks into the cistern, and that left in the actual bowl.

Functionally works fine, but the water goes way too blue, and isn't very pleasant to look at.

So far so good. Great for a boy's bathroom in the basement. Heaven help us.Updated: Still getting a dirty toilet bowl. I think I'll try something else. The toilet is in the basement and doesn't get much light in the bathroom so it quickly builds bacteria.

These tablets really help keep my toilets clean in between deep cleaning. They dissolve completely where some others leave a bunch of residue in the bottom of the tank. Easy to use and the toilet bowl looks cleaner with the blue

Much like others, within days of use I encountered the biggest shortcoming of this product: it doesn’t actually reduce my need to clean my toilet. If anything, it makes cleaning more necessary in more complex ways.Namely, as the water lingering above the fill level of the bowl dries, it forms stains that are quite difficult to remove without a scouring pad and cleaning powder. The same is true for stains that inexplicably form beneath the fill level of the bowl, requiring not only special cleaning supplies but also the need to drain the bowl first.In my opinion, this is an unacceptably more involving and complicated cleaning process than when I was simply taking a toilet brush to the bowl on a daily basis. Not all would agree though, and I should caveat that it may be qualities of my toilet and toilet water creating this situation. That said, it is a new kind of anxiety (especially around surprise guests) that I might have been spared by going a different route with a more expensive product.On balance, it has done what it promises to do: remove unpleasant stains and odors caused by mineralized water. At the price point, it’s worth a try on those marks alone. That said, I will be giving the rest of these away and going with one of the more expensive, non-tinting solutions (namely one particular $50 device).

The packaging for Clorox Bleach & Blue says that it “Continuously cleans, prevents stains, and deodorizes.” It also suggests that each tablet last four months. The problem is that none of these things are true. Clorox Bleach & Blue doesn’t clean. In fact, it creates stains while its deodorizing action is a matter of conjecture. It also won’t last anywhere near four months.If you’re familiar with the traditional Clorox bleach tables then you know these maintain their integrity for months as they slowly dissolve and release their bleaching chemicals into your tank water. Bleach & Blue is designed to work the same way, except this is a compound that loses integrity too quickly and won’t disperse evenly. The bleach is gone in a few weeks while the blue gel turns into a goo that settles onto the bottom of the tank and is expelled in uneven clumps with each flush. Yes, it turns your water blue, but it will also leave these clumps and streaks trapped in the flush valve and passages where, over time, they slowly dissolve and streak your toilet bowl leaving your toilet bowl looking like a scene from a Smurf slasher movie.After three to four weeks, the bleach is gone and the blue goo is lingering in clumps in your tank. Your bowl water left as a faint blue as dark blue clumps release and streak. All the while, grime and bacteria are still forming in your bowl. That’s right, nothing is being cleaned and manual cleaning becomes a disaster that will stain anything in your toilet area including the seat. So what’s the point?I can only conclude that the five star reviews of this product are disingenuous or sponsored, because, these tablets do not perform in the manner consistent with their presentation or representation. But if you want a blue mess to clean up, by all means, buy these things.

These are very effective, easy to use, work very well, good size, smell is mild. They last about 30 days depending on how often you flush. They see safe just be sure to cut them open away from your face. I buy these at least every month now.