---
product_id: 472210709
title: "New 3in1 Toilet Blocks, Pack of 2, Toilet Limescale Remover Cistern Block, Toilet Cleaner Block with Cleaning and Foaming Action, Toilet Fresheners - Limescale Prevention"
brand: "bloo"
price: "236216₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Bloo"
url: https://www.desertcart.vn/products/472210709-new-3in1-toilet-blocks-pack-of-2-toilet-limescale-remover
store_origin: VN
region: Vietnam
---

# Active limescale prevention & foaming action Blue water for visible cleanliness Up to 800 flushes per block New 3in1 Toilet Blocks, Pack of 2, Toilet Limescale Remover Cistern Block, Toilet Cleaner Block with Cleaning and Foaming Action, Toilet Fresheners - Limescale Prevention

**Brand:** bloo
**Price:** 236216₫
**Availability:** ✅ In Stock

## Summary

> 🚽 Keep your throne fresh and flawless—flush with confidence every time!

## Quick Answers

- **What is this?** New 3in1 Toilet Blocks, Pack of 2, Toilet Limescale Remover Cistern Block, Toilet Cleaner Block with Cleaning and Foaming Action, Toilet Fresheners - Limescale Prevention by bloo
- **How much does it cost?** 236216₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/472210709-new-3in1-toilet-blocks-pack-of-2-toilet-limescale-remover)

## Best For

- bloo enthusiasts

## Why This Product

- Trusted bloo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Freshness:** Each block lasts up to 4 weeks (800 flushes), ensuring continuous freshness and cleanliness.
- • **Subtle, Inviting Scent:** Fresh limescale fragrance refreshes your bathroom without overpowering your senses.
- • **Visual Clean Confidence:** Transforms toilet water blue, giving you instant proof of active cleaning power.
- • **Effortless Hygiene Boost:** Drop-in design delivers fresh, foaming clean with every flush—no scrubbing required.
- • **Limescale’s Worst Enemy:** Concentrated formula prevents buildup, keeping your toilet pristine longer in hard water areas.

## Overview

Bloo New 3in1 Toilet Blocks combine powerful limescale prevention, foaming cleaning action, and a fresh blue tint to keep toilets hygienically clean and smelling fresh for up to 800 flushes per block. Designed for easy use in the cistern, these blocks provide a long-lasting, visible clean that reduces maintenance and elevates bathroom freshness.

## Description

Product Description A hygienically clean and fresh toilet from the cistern out with every flush! Make your loo the best seat in the house with a long-lasting Bloo toilet block that you can rely on. Bloo in cistern block gets your toilet shining again with cleaning and foaming action, giving you a hygienically clean and fresh toilet from cistern to toilet rim to bowl with every flush! Bring colour to your bathroom and turn your toilet water blue with Bloo blue water limescale technology that actively cleans between flushes! With a concentrated cleaning action designed to prevent limescale, this toilet unblocker range cleans from the cistern to bowl every time you flush for a long lasting, hygenic clean. How to use: There is no need to remove the pleated wrapper as this will dissolve in the water. 1. Open your cistern and drop the block, with the film on, into the cistern by the water float. 2. Allow 10 minutes for the block to settle before flushing. 3. Replace with a new block when the colour starts to fade. 4. Each block can last up to 800 flushes. Product details: . - Toilet cleaner In cistern block - Foams and cleans with every flush - Prevents limescale, toilet descaler - Toilet Tablets turns toilet water blue - Lasts up to 4 weeks each - Pair with Bloo toilet cleaner products range for full hygienically cleaning effect Ingredients 15-30 % Anionic Surfactants, 5-15 % Non-Ionic Surfactants, Further ingredients: Perfumes (Hexyl Cinnamal, Eugenol, Alpha-isomethyl Ionone, Coumarin, Citronellol)

Review: May clean well but they smell awful. - Sadly very disappointed certainly wont be using again only be using one block cleans well but the smell awful ..
Review: It’s Is Really Good - It’s is Really good and Smells Amazing and Lasts long

## Features

- Causes serious eye damage.
- Causes skin irritation.
- Harmful to aquatic life with long lasting effects.
- New: New Bloo toilet cistern blocks for stronger and longer lasting results to keep your loo fresh and clean. With additional limescale prevention 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.
- Toilet limescale remover: Bloo toilet cistern blocks create a strong foaming action to prevent limescale, keeping the loo hygienically clean in between deep cleans.
- 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.
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9C6PV82 |
| Best Sellers Rank | 171 in Grocery ( See Top 100 in Grocery ) 10 in De-Scalers |
| Brand | Bloo |
| Brand Name | Bloo |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.5 out of 5 stars 1,264 Reviews |
| Global Trade Identification Number | 05000325052970 |
| Item Form | Tablet |
| Item Volume | 80 Millilitres |
| Item Weight | 100 Grams |
| Item form | Tablet |
| Item volume | 80 Millilitres |
| Manufacturer | Henkel |
| Material Features | Long lasting, Scented |
| Material feature | Long lasting, Scented |
| Model Number | 2856304 |
| Number of Items | 1 |
| Part Number | 2856304 |
| Scent | Limescale |
| Size | 2 count (pack of 1) |
| Special Features | Concentrated, Descaler, Prevents Limescale, Removes limescale |
| Specific Uses For Product | Toilet |
| Specific uses for product | Toilet |
| Surface Recommendation | Toilet |
| Unit Count | 2 count |

## Product Details

- **Brand:** Bloo
- **Item form:** Tablet
- **Item volume:** 80 Millilitres
- **Material feature:** Long lasting, Scented
- **Number of items:** 1
- **Scent:** Original
- **Special feature:** Concentrated, Descaler, Prevents Limescale, Removes limescale
- **Specific uses for product:** Toilet
- **Surface recommendation:** Toilet
- **Unit count:** 2 count

## Images

![New 3in1 Toilet Blocks, Pack of 2, Toilet Limescale Remover Cistern Block, Toilet Cleaner Block with Cleaning and Foaming Action, Toilet Fresheners - Limescale Prevention - Image 1](https://m.media-amazon.com/images/I/81lKwYVKqHL.jpg)
![New 3in1 Toilet Blocks, Pack of 2, Toilet Limescale Remover Cistern Block, Toilet Cleaner Block with Cleaning and Foaming Action, Toilet Fresheners - Limescale Prevention - Image 2](https://m.media-amazon.com/images/I/81q3DOG52CL.jpg)
![New 3in1 Toilet Blocks, Pack of 2, Toilet Limescale Remover Cistern Block, Toilet Cleaner Block with Cleaning and Foaming Action, Toilet Fresheners - Limescale Prevention - Image 3](https://m.media-amazon.com/images/I/81pdSErC9aL.jpg)
![New 3in1 Toilet Blocks, Pack of 2, Toilet Limescale Remover Cistern Block, Toilet Cleaner Block with Cleaning and Foaming Action, Toilet Fresheners - Limescale Prevention - Image 4](https://m.media-amazon.com/images/I/81Sgxs1IGKL.jpg)
![New 3in1 Toilet Blocks, Pack of 2, Toilet Limescale Remover Cistern Block, Toilet Cleaner Block with Cleaning and Foaming Action, Toilet Fresheners - Limescale Prevention - Image 5](https://m.media-amazon.com/images/I/81hH2-PLvLL.jpg)

## Questions & Answers

**Q: Can you still put a rim block in toilet when using these? Thanks**
A: Yes you can use the blocks in the system and a rim block round the basin.  It makes it stronger and cleans the toilet much better.
Love the blue water as it looks so fresh and clean.

## Customer Reviews

### ⭐ May clean well but they smell awful.
*by A***R on 10 August 2023*

Sadly very disappointed certainly wont be using again only be using one block cleans well but the smell awful ..

### ⭐ It’s Is Really Good
*by R***H on 5 January 2025*

It’s is Really good and Smells Amazing and Lasts long

### ⭐ Bloo Toilet Blocks Limescale Prevention,
*by C***. on 23 November 2023*

I have purchased a few packs from the seller initially as they were such a good price , but I don’t rate them at all it says 800 flushes , mine only lasted two days & I live alone , I have tried to reposition them in the cistern, but no they don’t work I’ve tried 4 different blocks , shame really as they looked like something I would use

## Frequently Bought Together

- Bloo Toilet Blocks Limescale Prevention, Pack of 2
- Harpic Power Plus Deep Cleaning Toilet Tablets, Original Scent, Pack 1 x 6 Tablets, Deep Clean Without Scrubbing, Removes 100% Limescale, Toilet Cleaner
- Dr. Beckmann Service-it Deep Clean Washing Machine Cleaner | Removes 99,99 % of bacteria and fungi and viruses | eliminates bad odours | 250 g

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-07*