---
product_id: 306534044
title: "Fluidmaster 8300 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System with Bleach Cartridge"
brand: "fluidmaster"
price: "C$3106"
currency: NIO
in_stock: false
reviews_count: 5
category: "Fluidmaster"
url: https://www.desertcart.ni/products/306534044-fluidmaster-8300-flush-n-sparkle-automatic-toilet-bowl-cleaning-system
store_origin: NI
region: Nicaragua
---

# 3-month long-lasting cartridge Hands-free flush cleaning Powerful bleach disinfectant Fluidmaster 8300 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System with Bleach Cartridge

**Brand:** fluidmaster
**Price:** C$3106
**Availability:** ❌ Out of Stock

## Summary

> ✨ Flush smarter, not harder! 🚽

## Quick Answers

- **What is this?** Fluidmaster 8300 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System with Bleach Cartridge by fluidmaster
- **How much does it cost?** C$3106 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/306534044-fluidmaster-8300-flush-n-sparkle-automatic-toilet-bowl-cleaning-system)

## Best For

- fluidmaster enthusiasts

## Why This Product

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

## Key Features

- • **Pet-Safe & Odor-Free:** Unscented formula keeps your bathroom fresh and safe for furry friends, enhancing your home environment.
- • **Tank-Safe Technology:** Delivers bleach solution directly into the bowl, protecting your toilet’s internal components from damage.
- • **Extended Freshness Cycle:** One cartridge keeps your toilet sparkling clean for up to 3 months, minimizing maintenance.
- • **Effortless Hygiene Upgrade:** Automatically cleans your toilet bowl with every flush—no scrubbing required.
- • **Universal Fit & DIY Friendly:** Fits most toilet models and installs in minutes with easy step-by-step instructions—no plumber needed.

## Overview

The Fluidmaster 8300 Flush 'n Sparkle is an automatic toilet bowl cleaning system that uses a bleach cartridge to clean and deodorize with every flush. Designed for universal fit and easy installation, it protects toilet components by delivering cleaning solution directly into the bowl, providing up to 3 months of hands-free, scrub-free freshness.

## Description

The Fluidmaster 8300 Flush n’ Sparkle Automatic Toilet Bowl Cleaning System takes the hassle out of keeping your toilet clean. A self-cleaning toilet bowl system that eliminates outdated and damaging tablets and liquid cleaners, it’s designed to be a superior solution to tablets by placing a cleaning solution directly into the overflow tube and eliminating damage to flappers and other toilet tank parts. The universal design fits most toilet models and installs in just a few minutes. Step by step instructions are included for an efficient DIY project that keeps your toilet bowl clean and stain free for up to 3 months. The system includes a dispenser, mounting bracket, bleach cleanser cartridge, 2 flexible refill tubes, clip and adapter. Refill cartridges are available in bleach and other cleaning solutions and are sold separately. Relax and let the toilet clean itself with the Fluidmaster Flush n’ Sparkle self-cleaning toilet system.

Review: but works like wonder. This is not suitable for use in ... - Too expensive - specially the refill, but works like wonder. This is not suitable for use in Indian Flush system as the overflow pipe is usually not available and I had to modify the same to get it working.
Review: Buen producto - Muy buen producto facil de instalar

## Features

- CLEANS WITH EVERY FLUSH: Automatic toilet bowl cleaning system with cartridge provides scrub-free and hands-free cleaning without damaging toilet parts
- LONG-LASTING CLEANING: Toilet bowl refill cartridge lasts up to 3 months (*additional replacement cartridges sold separately)
- BLEACH CLEANING: Powerful bleach cleansers clean and deodorize with every flush to leave the bowl crystal clear
- WON’T HARM TOILET COMPONENTS: Provides cleaning solution directly into the bowl without the use of tablets and liquid cleaners that can damage toilet tank components
- EASY INSTALLATION: Universal design cleaning system fits most toilets and installs in minutes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002YOQXQ |
| Best Sellers Rank | #89,413 in Health ( See Top 100 in Health ) #584 in Household Toilet Cleaners |
| Brand | Fluidmaster |
| Brand Name | Fluidmaster |
| Cleaning Agent Formulation | Disinfectant |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.1 out of 5 stars 7,595 Reviews |
| Global Trade Identification Number | 00039961083005 |
| Included Components | Fluidmaster 8300 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System, Bleach |
| Item Form | Tablet |
| Item Type Name | Fluidmaster 8300 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System, Bleach |
| Item Volume | 0.04 Cubic Inches |
| Item Weight | 0.4 Pounds |
| Item form | Tablet |
| Item height | 7 inches |
| Item volume | 0.04 Cubic Inches |
| Manufacturer | Fluidmaster |
| Material Features | Toilet cleaner |
| Material Type Free | No_Material_Type_Free |
| Material features | Toilet cleaner |
| Number of Items | 1 |
| Scent | Unscented |
| Special Features | safe for pets |
| Specific Uses For Product | Toilet |
| Specific uses for product | Toilet |
| Surface Recommendation | Ceramic |
| UPC | 039961083005 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Fluidmaster
- **Item form:** Tablet
- **Material features:** Toilet cleaner
- **Scent:** Unscented
- **Specific uses for product:** Toilet

## Images

![Fluidmaster 8300 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System with Bleach Cartridge - Image 1](https://m.media-amazon.com/images/I/51CMByZ9+TL.jpg)
![Fluidmaster 8300 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System with Bleach Cartridge - Image 2](https://m.media-amazon.com/images/I/51haf2jf9gL.jpg)
![Fluidmaster 8300 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System with Bleach Cartridge - Image 3](https://m.media-amazon.com/images/I/61WMUqUaEnL.jpg)
![Fluidmaster 8300 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System with Bleach Cartridge - Image 4](https://m.media-amazon.com/images/I/81IWrpvoPAL.jpg)
![Fluidmaster 8300 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System with Bleach Cartridge - Image 5](https://m.media-amazon.com/images/I/81QR7aW7PrL.jpg)

## Questions & Answers

**Q: What is the difference betwee the Fluid Master Flush and Sparkle 8100 and 8300P8 models?**
A: 8300 is bleach only.  The description for 8100 blue cartridge says that in addition to the bleach, it is a Surfactant-based cleaning agent which reduces spread of viruses and bacteria.  The 8200 green cartridge is for septic tanks where bleach shouldn't be used.

**Q: Is the cartridge supposed to sit above or below the water line of the tank, or doees it matter?**
A: Thank you for your question concerning 8300P8 Flush “n” Sparkle Bleach Kit. The housing unit that the cartridge is inserted into is a sealed container and can get wet. The housing unit in most cases is located above the water line however it can be partially submerged. For additional questions on any Fluidmaster product please contact us at your earliest convenience. Fluidmaster’s Technical Service Department is available Monday through Friday from 5:30 AM through 5:00 PM Pacific Standard Time. Contact options include: Chat www.fluidmaster.com/support E-Mail techsupport@fluidmaster.com and Toll Free 800-631-2011.

**Q: Is this product safe for septic systems?  I mean, will it kill all the good bacteria in the septic tank?**
A: It's fine. We use bleach in way higher quantity in the washing machine with no issues. Your septic tank is a few hundred gallons of poo. That little amount will do nothing.

**Q: Is the cartride supposed to sit above or below the water line of the tank, or does it even matter?**
A: It does not matter. The cartridge gets water directly from the toilet float valve. There are two tubes to the cartridge system, input and output, water is pushed into the cartridge system circles around the cleaning tablet and out through the output line into the flapper and to the toilet bowl.

## Customer Reviews

### ⭐⭐⭐⭐ but works like wonder. This is not suitable for use in ...
*by B***A on 29 March 2018*

Too expensive - specially the refill, but works like wonder. This is not suitable for use in Indian Flush system as the overflow pipe is usually not available and I had to modify the same to get it working.

### ⭐⭐⭐⭐⭐ Buen producto
*by R***O on 4 February 2025*

Muy buen producto facil de instalar

### ⭐⭐⭐⭐⭐ Excellent system, expand for 3mo update and cheap refills
*by K***N on 29 October 2025*

This kit is not readily available in Canada, but fortunately Amazon vendors sell it at a reasonable markup (considering it is shipped from the USA). It's an excellent automatic toilet cleaning system as it does not damage the rubber seals in your tank with chlorine (my Toto tank actually has an explicit warning stating not to use chlorine cleaners). It "splices" inline with fill hose so that the bleach solution bypasses the tank altogether (via the overflow tube) and fills your bowl after each flush while the tank is refilling. Installation is very simple, and the bracket is plastic so you can trim it to fit your tank if necessary. Ensure your tank lid seats fully to reduce flushing and filling noise. It functions as intended but I cannot assess effectiveness yet - I am hoping it either stops or slows the growth of the pink bacteria ring. There is a faint chlorine smell when you first lift the lid, but nothing too offensive IMO. The water level in my bowl has not changed. 3 month update: True to their word, the original chlorine tablets have completely dissolved after 3 months. This is on the primary toilet for two adults. I have not had to clean my toilet for the same period, and there is no pink bacterial growth whatsoever. This is an excellent upgrade as I was cleaning our toilet every 2-3 weeks due to the ring of pink bacteria. Refills: The replacement cartridges are not readily available in Canada but you can replace the tablets yourself with 1" tablets. To gain access, you can pry the bottom cap up off the cartridge with a folding utility knife and tap or pull the cap off. The original cartridge contains three 26x16mm (ie 1”) tablets and each weighs 11-12g (~34g net weight). The tablets contain DCDMH, boric acid and chlorine per the package label. However, the SDS for the refills indicate that the tablets used to contain 7-13% chlorine (89415-87-2), 40-70% BCDMH (16079-88-2) and 15-40% DCDMH (118-52-5). Fluidmaster likely originally used this chlorine-bromine blend because pure chlorine may be too acidic and/or odorous, but switched to chlorine only tablets due to costs? Regardless, for cheap refills, I purchased Azur Spa bromo tabs (~$50/1.8kg or 60c each). These tablets are 30x18mm (1.2") and weigh 20g. To fit these into the cleaner, cut the "lid" off the cartridge, remove the foam piece, and drop three tablets directly into the holder (instead of refilling the cartridge) - see photos. You now have 60g of bromine (compared to 34g of chlorine) that should last longer, be less acidic and smell less. Flow has not been restricted and there does not appear to be any downsides to this, but I will provide an update if that changes. Hope this helps.

## Frequently Bought Together

- Fluidmaster 8300 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System with Bleach Cartridge, 1 Count (Pack of 1) ( Packaging May Vary)
- Fluidmaster 8102P8 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System Refills, Blue 2-Pack, Upgraded Version
- Fluidmaster 8100 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System with Blue Cartridge, Upgraded Version

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-24*