New Bloo Toilet Blocks, Pack of 2, Limescale Remover Cistern, Cleaner with Cleaning and Foaming Action, Fresheners – Fresh Flowers

سئ جداً الحبة الواحدة فقط لاسبوع واختفت!!!

Absolutely useless product. Lasted for 4 days against the claimed 4 weeks per block in the description. Did not expect this from such an expensive product. Does foam and give a good smell, but lasting for 4 days is not acceptable. I want a refund.

Finally a product which does exactly what it says it can do!! My flush tank plunger used to keep getting stuck because of hardwater salt scale issues, but now I've seen a noticable difference in my commode flush tank after a day of using it. No more plunger sticking issues because of its effective cleaning strength. It also has a nice subtle scent that's not too strong. Totally worth the price for this quality, but if you place it close to the water filling point in the tank, then it won't last for 200 flushes, so keep this in mind while putting it in. I'm very happy with this purchase & definitely recommend it if your commode has a hardwater supply.

For a week it was good but seek to dissolve quickly

Foamy flush with no blue or green color.I was expecting some color while flushing. But I think it's serving the purpose.

Having lived in a hard water area for years, limescale build-up in the toilet is a constant battle. I've tried all sorts of gels, blocks, and treatments over time to keep it under control, but I seem to always end up coming back to these Bloo blocks.They don't 100% destroy every single trace of hard water scale, but they are honestly better at keeping limescale at bay than almost anything else I've found on the market. That continuous action with every flush makes a noticeable difference in stopping heavy deposits from sticking to the bowl in the first place, which is precisely why I keep reordering them.Beyond the limescale protection, they couldn't be easier to use. You simply drop the block straight into the cistern without unwrapping it, and it goes to work right away. If you order the original version, the water turns a nice deep blue with a satisfying bit of foaming action on every flush. As far as the scent goes, it's very subtle and not something you're particularly going to notice or be overwhelmed by, which works fine for keeping things fresh without smelling like heavy chemicals.As far as longevity goes, they can vary, but if you're lucky, you can get a few weeks of continuous use out of them. In truth, they probably don't last quite as long as I'd ideally like them to, but given how well they tackle the mineral deposits compared to the competition, they are still the best option I can find so far.