Advertising Disclosure Toilet Tablets For Cleaning Toilets Comparison - August 2025
3 Best Toilet Tablets For Cleaning Toilets In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.7Exceptional | 2  9.5Excellent | 3  9.4Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelBloo 2in1 In-Cistern Toilet Blocks Original, Pack of 4, Limescale Remover Cistern, Cleaner with Cleaning and Foaming Action, Fresheners | Model Harpic Power Plus Deep Cleaning Toilet Tablets, Original Scent, Pack 1 x 6 Tablets, Deep Clean Without Scrubbing, Removes 100% Limescale, Toilet Cleaner | Model Astonish Toilet Cleaning Foam Action Tabs, Pink Peony Scent, 8 Tablets |
BrandBloo | Brand Harpic | Brand Astonish |
Reviews | Reviews  | Reviews |
Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1BlooBloo 2in1 In-Cistern Toilet Blocks Original, Pack of 4, Limescale Remover Cistern, Cleaner with Cleaning and Foaming Action, Fresheners
Why we love it
Long-lasting freshness for up to 800 flushes.
Effective limescale prevention and removal.
Visually appealing blue water with each flush.
Main highlights- Toilet limescale remover: Bloo toilet cistern blocks create a strong foaming action to prevent limescale, keeping the loo hygienically clean in between deep cleans
- New: New Bloo toilet cistern blocks for stronger and longer lasting results to keep your loo fresh and clean.
- Long Lasting: The blue toilet stain remover block lasts for multiple flushes, up to 800 flushes (4 weeks per block) of cleaning and foaming blue water action.
- Fresh and clean: Bloo toilet blocks give you a hygienically toilet cleaning foam from the cistern as well as foaming action and blue water with every flush
- Clean colour: Bring colour to your bathroom and turn your toilet water blue with the blue toilet blocks which freshen and target limescale between flushes
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9.5
2Harpic
Harpic Power Plus Deep Cleaning Toilet Tablets, Original Scent, Pack 1 x 6 Tablets, Deep Clean Without Scrubbing, Removes 100% Limescale, Toilet Cleaner
Why we love it
No scrubbing needed for deep clean.
Eliminates 99% of bacteria effectively.
Perfect for overnight cleaning.
Main highlights- Suitable for septic tanks
- Removes 100% of Limescale
- Kills 99% of bacteria
- For best results, use 2 tabs and leave overnight
- Cleans where the brush can't reach, no need to scrub
Our ranking system
The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
