---
product_id: 124542971
title: "AqueonReplacement Filter Cartridges Large - 1 pack"
brand: "aqueon"
price: "฿909"
currency: THB
in_stock: true
reviews_count: 12
url: https://www.desertcart.co.th/products/124542971-aqueonreplacement-filter-cartridges-large-1-pack
store_origin: TH
region: Thailand
---

# AqueonReplacement Filter Cartridges Large - 1 pack

**Brand:** aqueon
**Price:** ฿909
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** AqueonReplacement Filter Cartridges Large - 1 pack by aqueon
- **How much does it cost?** ฿909 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/124542971-aqueonreplacement-filter-cartridges-large-1-pack)

## Best For

- aqueon enthusiasts

## Why This Product

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

## Description

AqueonReplacement Filter Cartridges Large - 1 pack

## Features

- Fits Aqueon QuietFlow Filter: LED PRO Size 20 & up and E Internal 40 gallon
- Ready-to-use cartridge contains high quality activated carbon that keeps water clean, rinse before replacing
- Installs in seconds: align cartridge bottom key slot for an accurate fit inside the Filter
- For optimal performance, change approximately every 4 to 6 weeks
- Do not clean Bioholster when replacing the cartridge as it contains beneficial biological bacteria

## Images

![AqueonReplacement Filter Cartridges Large - 1 pack - Image 1](https://images-na.ssl-images-amazon.com/images/I/61Wv7iF44iL.jpg)
![AqueonReplacement Filter Cartridges Large - 1 pack - Image 2](https://images-na.ssl-images-amazon.com/images/I/71EPKwlGB6L.jpg)
![AqueonReplacement Filter Cartridges Large - 1 pack - Image 3](https://images-na.ssl-images-amazon.com/images/I/61l8Ylez9kL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Customer Reviews

### ⭐⭐ 







  
  
    Almost no Charcoal
  

*by R***M on Reviewed in the United States on August 22, 2016*

I love my Aqueon filter, it was so easy to set up and simple to use.  The filter cartridges, I don't love so much. The cartridge that the filter came with was pretty good and I had no problems with it.  I didn't achieve crystal clear water but I thought that was user error or as clear as my aquarium could get.  But I didn't have a smelly aquarium or anything like that. When I came across this 12 pack, I bought it since it was such an amazingly good deal.  However, the amount of charcoal in these is minimal at best.  I guess the reason these are offered so cheap is because they cut costs on the charcoal. This cartridge on its own doesn't seem to do just a whole lot for my aquarium.  I'm going to have to add more charcoal since this does nothing for smells. I finally got clear water by adding some filter sponges in the space behind the cartridge (came across that in some Amazon reviews of other products), who knew it was so easy??  The water became clear in less than an hour after adding the sponges.I do not recommend these cartridges no matter how good the deal.

### ⭐⭐⭐ 







  
  
    Not the right size for Aqueon 20
  

*by C***A on Reviewed in the United States on September 26, 2016*

Ok, so maybe I'm being wishy washy on the number of stars here. But, I have to tell you that the Large, which clearly states it fits the Aqueon 20, 30, 50, 55 and 75 absolutely DOES NOT fit the Aqueon 20. I luckily have both a 30 and a 20 so I didn't have to return them, however I did have to make a separate trip to the pet store to get the right size. All of the packages are mislabeled; I don't know how that is possible, but it is true. While I no longer have the box for the 20, I think I remember it stating that it took Large as well. I mean this is a massively produced product here, how can that be? Am I completely missing something here? And you can't "fold" it really either.Now, to review the filter itself, it is just ok, it doesn't have what I would consider a decent amount of activated carbon in it, but you can always slice open the fiber and add more. I actually found this helpful recently when I had to medicate my tank and remove the charcoal.

### ⭐⭐⭐⭐⭐ 







  
  
    5.5"x 6.5" Filter size
  

*by J***! on Reviewed in the United States on July 6, 2017*

I asked the community the size of the pads, and I received a response -  5"x7". Yes, this was a close size, but often times we need to have an exact size - like ounces and price. Please see the attached images, because the size is not located on the item description.I bought the fish tank from somebody so I did not have a box or a model number printed on the filter to reference.  The size in the description would be helpful to anyone else looking/shopping.

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**Shop now:** [https://www.desertcart.co.th/products/124542971-aqueonreplacement-filter-cartridges-large-1-pack](https://www.desertcart.co.th/products/124542971-aqueonreplacement-filter-cartridges-large-1-pack)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-24*