In Cistern Triple Blocks Rose with Long Lasting Anti-Limescale Cleaning, Foaming & Pink Water Technology

The Bloo In-Cistern Triple Blocks are hands down the best toilet fresheners I’ve ever used! From the very first flush, they deliver a burst of freshness that instantly transforms the bathroom. The water turns a vibrant blue, keeping the toilet looking spotless and hygienic between cleans. What truly sets these blocks apart is their long-lasting power — one block lasts for weeks, maintaining both cleanliness and fragrance without fading. The triple-action formula really lives up to its promise: it cleans, foams, and freshens beautifully every single time. Not only do they make the toilet sparkle, but the scent is wonderfully clean and uplifting — not too strong, just perfectly balanced. It’s such a simple addition that makes a huge difference in keeping the bathroom feeling fresh all day long. Bloo has absolutely nailed it with these Triple Blocks — unmatched freshness, unbeatable cleanliness, and effortless maintenance!

Great product, makes toilet water lovely colour and lasts quite a while. Unfortunately its becoming more difficult to obtain on Amazon

It works well and its appearance is appealing when you flush as it’s a vivid bright pink but this colour fades in the bowl to a shade where it looks like strong urine of someone poorly. I will choose blue next time.

We absolutely LOVE these. We have them in both of our toilet cisterns & get amazing an amazing clean, great aroma, I don't get why people have reviewed & said these are useless, as you can see by my video this is the lovely colour we get with EVERY flush. We get a great Aroma too, I've been using these for YEARS and ALWAYS have them in my bathroom & outside toilet cupboards ready to pop in another when needed. The toilet in the video is over 12 yrs old & still kooks brand new, infact a plumber admired it last week for how clean & well kept it is, that's down to the BLOO product range I use. The ONLY BLOO product I don't use is a wee sprinkle of Ajax powder everyday. I have the whole BLOO range & wouldn't consider another brand. If I could give more than 5 stars I most definitely would !!

Tbese pkk 4 pink toilet cistern blocks don’t seem to last as much a the blue colour ones…..personally nope I wouldn’t buy this colour again.

My favourite toilet cleaner. Keeps toilet fresh and clean. Long lasting too. My daughter loves her pink toilet water !

What’s not to like! Bright pink water every time you flush. Winner!!! Edit* 3rd pack now bought!!! I don’t wanna run out

I've used these cistern blocks for years and never had an issue. This last batch seems to be very diluted in colour. Usually, when I flush the water it's is a very vivid pink but lately it's been very pale and the colour in the bowl disappears pretty quickly. I don't know if they reformulated or if this is just a bad batch. I'm still giving them 4 stars because for years they were good and I don't know if this is a 1 off or not.

cheaper than supermarket

The toilet water turned hot pink - it’s super cool - scent not too strong

From all similar product this one is the best , stays for a week or longer ( for a single person in the apartment) longer than all others Doesn’t leave stains , bright colour