

Bloo Original Blue Toilet Block
Bloo
4.44
(5948 reviews)
Rating distribution
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Larisa P. · 24 · Crawley
What is your overall rating for this product? (1: Very Bad, 5: Very Good)
How would you review this product?I've been using the Bloo Original Blue Toilet Block (50g) for a while now, and overall, I'm quite satisfied with its performance. It's easy to use-just drop it in the cistern, and it works with every flush. Keeps the toilet fresh - The fragrance is strong enough to keep the bathroom smelling clean. Blue water effect - I love that it turns the water blue, making it feel extra hygienic. Helps prevent limescale - My toilet stays cleaner for longer with less scrubbing needed. Long-lasting - It lasted a decent amount of time, though it depends on how often the toilet is flushed.



Ethan D. · 34 · St. Albans
What is your overall rating for this product? (1: Very Bad, 5: Very Good)
How would you review this product?I've been using the Bloo Original Blue Toilet Block for a while now, and overall, it's a great product! It keeps the toilet bowl clean and fresh with minimal effort, which is exactly what I want from a product like this. The blue tint it provides makes it easy to see when it's time to replace the block, and it leaves a pleasant, clean scent in the bathroom. The only reason I'm not giving it 5 stars is that the intensity of the blue fades a bit quicker than I expected, especially in high-use bathrooms. However, it still does its job of keeping the toilet clean, so it's not a dealbreaker. All in all, it's an effective and affordable solution for maintaining a fresh and hygienic toilet. Would definitely recommend!

Hayley A. · 45 · Sheffield
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How would you review this product?I’ve been using these for almost a month now and so far I’m impressed with how well they work and how long they last. After popping the Bloo block in the cistern and waiting for it to settle the first flush gives you a cascade of fresh smelling ocean blue water. No need for toilet brushes or scrubbing this does it seamlessly and effectively. Each block lasts up to 400 flushes which is great value. When you need a clean loo just reach for Bloo, drop a block in the cistern and let it do its job Each flush will leave your loo pristine clean and smelling like a dream

Lilly J. · 22 · Bracknell
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How would you review this product?7/10! Unlike other cistern blocks, this one smells lovely! I often find other brands wear down too quick, or have an unpleasant smell once they start breaking down, but this block stays pleasant throughout the entire time i've used it! I'm interested in buying a similar product for the inside of the bowl itself instead of the cistern, largely for convenience, even if it may run out quicker. Taking plumber advice into account however, i'd be weary to make this part of my routine in buying it every month or two, even if i'd like to. If a more natural formula is made prioritising the health of the toilet itself, and having preventative measures against the tank degrading, i'd happily make it part of my routine.


Denise R. · 43 · Bristol
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How would you review this product?The bloo cistern block left my toilet looking clean and smelling fresh every flush. The colour that the bloo changed the colour of the water to was a very dark blue. With every flush the blue colour would fill my toilet pan and also gave off a very subtle scent into the bathroom. Using the bloo cistern block ment that I hardly ever had to clean the pan of my toilet. The cistern block did this for me. I would highly recommend this product to others and have done so already and will most definitely purchase again and again. I have already made the my first purchase.

Andreea B. · 32 · Northampton
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How would you review this product?This toilet block leaves a pleasant and refreshing scent. The color is aesthetically pleasing and complements most bathroom decors. Its cleaning power is evident in the sparkling results. It effectively tackles stains and grime, leaving the toilet bowl impeccably clean. The convenient block format ensures long-lasting freshness with every flush. It's a simple yet effective way to maintain a hygienic and pleasant bathroom environment. This product truly enhances the overall bathroom experience. It's a must-have for anyone seeking a clean and fragrant toilet.

Despina C. · 57 · Nottingham
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How would you review this product?This toilet bloo, in the shape of a cube, is a 2 in1 cleansing foam with a fresh scent. It has a new improved cleaning formula and a stronger perfume for a fresh fragrance. It contains active ingredients for lime scale prevention. The blue water that flushes the toilet is a token for visible cleaning. The cube lasts for 400 flushes The cube is placed with the film in the tank on the opposite side of the water flow. The film dissolves in the water. My toilet is kept clean all the time and since using Bloo I did not need to use my usual toilet limescale remover






Samplico User · 36 · Didcot
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How would you review this product?I really like the Bloo toilet blocks , it keeps the toilet clean and fresh , before that I was using the one you hang on toilet seat but I don’t like the idea because of hygiene , when ever I clean the toilet I have to remove and then put again and was also worried if my little kids just curious and touched it . So I’m really happy with the blocks just put in the cistern and nothing to worry about . And yes I don’t need to clean everytime when kids use the toilet . Easy simple clean . After that I bought the Bloo toilet blocks for my other toilets too .


Shazmin T. · 38 · Leicester
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How would you review this product?Bloo toilet blocks are a handy way to keep your toilet smelling fresh and looking cleaner between deep cleans. They release fragrance and cleaning agents with each flush, which helps prevent limescale and keeps things looking decent. The scents are generally nice, though some can be a bit strong. They won’t replace a proper scrub, but they do make maintenance easier. Plus, they come in different types, including bleach-based and eco-friendly options. Overall, they’re a solid, affordable choice if you want to keep your toilet fresher with minimal effort.



Kelly S. · 42 · Sunderland
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How would you review this product?Overall, I think it’s a pretty decent product. It’s super easy to use—just pop it in the cistern and it does its job with every flush. I really like the fresh scent it leaves behind, which helps keep the bathroom smelling clean. Plus, it’s affordable and lasts a fair amount of time. That said, I’ve noticed the block dissolves faster than I expected, so I would find myself replacing it more often than I’d like. While it keeps the toilet looking fresh and prevents limescale, it doesn’t do much for stubborn stains or deeper cleaning—so you’ll still need to scrub once in a while. All in all, it’s a convenient option for everyday maintenance, but not a total replacement for proper cleaning.