Scrubbing Bubbles Continuous Clean Toilet Drop-Ins, Automatic Blue Toilet Bowl Cleaner, Septic-Safe Tank Tablets Remove Hard Water Minerals & Limescale, Stain & Smell Protection, 3 Count (Pack of 1)

These Blue tablets are great. I put one in my toilet's tank like it says on the package. This was April 18th 2026, today is May 11, 2026 and the water in the toilet bowl is still blue ! I didn't expect it to last this long, I figured maybe after 2 weeks the blue color would start to fade, meaning any cleaning ingredients would also fade away but this isn't the case. The blue color is still strong so it must also still be cleaning the toilet bowl. And the bowl still smells fresh. Good product that I'll be buying again.

These are really good, keeps the water fresh and blue looking. I would buy them again.

Great value. Keeps my toilet looking and smelling clean. It also lasts a long time

This product works very well to keep the toilet bowl fungus free. It does make the water a little blue (just a tinge) but that's really the only way to tell when I need to replace it.

Been using these for a few months and they seem to do what I need them to do. They didn't clean my toilet but for the most part they keep it clean after I gave it a good scrubbing myself with a pumice piece. That was the key thing, getting the toilet clean beforehand. About once a month it'll start to develop a grey ring around the water line in the toilet but all I need to do is use the toilet brush and dip it in the water and run it around the ring and it washes right off. Keeping the water soapy with these drop ins means I don't have to do any extensive cleaning, just minor maintaining. Before I started using these, the toilet would get fairly dirty and even with the brush and liquid cleaner I couldn't get it completely spotless, just clean enough to tolerate. So it looks like as long as I keep using these drop ins, my toilet will be easy to keep clean. 1 drop in lasts close to a month, maybe 3 weeks.

I have used other drop ins and they only lasted a week! This product actually lasts a long time! It keeps the bowl clean between using a scrub brush and toilet bowl cleaner. I love the blue water . When it fades away just drop another in the tank! Thank you scrubbing bubbles!

These work great

I love the brand, but 1 tablet only lasted 1 week in tank. Box comes with 3 tablets, so will only last 3 weeks. Tablet does have a nice smell.. Not worth the money.

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