---
product_id: 50376549
title: "Fluval FX6 External Filter"
brand: "fluval"
price: "Bs.14261"
currency: BOB
in_stock: null
reviews_count: 4
url: https://www.desertcart.bo/products/50376549-fluval-fx6-external-filter
store_origin: BO
region: Bolivia
---

# 2130 L/hr ultra flow Auto air evacuation Smart microchip tech Fluval FX6 External Filter

**Brand:** fluval
**Price:** Bs.14261
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate your aquarium game with the FX6 – where power meets smart simplicity!

## Quick Answers

- **What is this?** Fluval FX6 External Filter by fluval
- **How much does it cost?** Bs.14261 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/50376549-fluval-fx6-external-filter)

## Best For

- fluval enthusiasts

## Why This Product

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

## Key Features

- • **Ultra-High Flow Rate:** Processes a massive 2130 liters per hour for crystal-clear water.
- • **Customizable Filtration:** Removable, stackable media baskets hold up to 1 gallon of media, eliminating bypass.
- • **Intelligent Pump Control:** Advanced microchip continuously optimizes performance for peak efficiency.
- • **Hassle-Free Water Changes:** Attach hose to output and let the Smart system handle the rest—no heavy lifting.
- • **Effortless Setup & Maintenance:** Self-starting design means just add water and plug in—no hassle.

## Overview

The Fluval FX6 is a high-performance canister filter designed for large aquariums, delivering an impressive 2130 liters per hour flow rate. Featuring advanced microchip technology, it self-monitors and optimizes pump performance while auto-evacuating trapped air every 12 hours. Its user-friendly design allows easy setup and maintenance with removable media baskets and hassle-free water changes, making it the ultimate filtration solution for serious aquarium enthusiasts.

## Description

Fluval FX6 High Performance Canister Filter

## Features

- FX6 compact, super capacity canister processes and circulates 2130 Litres of water every hour
- Smart - advanced microchip technology continuously monitors and optimizes pump performance
- Self-starting - just add water, plug in and Smart will take over. Trapped air auto-evacuated every 12 hours to ensure maximum efficiency
- Easy water changes eliminate need to carry heavy buckets. Simply attach hosing to output and Smart does the rest
- Removable, stackable media baskets eliminate water bypass and hold a total of 1 gallon (3.9 L) of media

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Fish |
| Product Dimensions | 38.35 x 39.62 x 52.58 cm; 9.03 kg |
| Item model number | A219 |
| Breed Recommendation | Large Breeds |
| Colour | Black |
| Size | 1500L |
| Number of Items | 1 |
| Quantity | 1 |
| Batteries required | No |
| Batteries Included | No |
| Wattage | 41 watts |
| Item Weight | 9.03 kg |

## Product Details

- **Brand:** Fluval
- **Colour:** Black
- **Material:** Foam
- **Style:** Canister
- **Power source:** Corded Electric
- **Item weight:** 9.03 kg
- **Maximum flow rate:** 2130 Litres Per Hour
- **Global Trade Identification Number:** 00015561102193
- **Manufacturer:** Fluval
- **UPC:** 015561102193

## Images

![Fluval FX6 External Filter - Image 1](https://m.media-amazon.com/images/I/61VLOLz-WIL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can the filter be to big**
A: No to really. If you want to fully cycle your tank you need a filter that can fit enough bio media. Eg 1kg of media per 100l to gain a full cycle ie 0 ammonia 0 nitrite and 0 or low nitrate. You can get 2.75k of bio media in the f16 so good for a 250l tank.

**Q: Can I plum this in to my already set up inlet and outlet of my fluval 190 tank?, The fluval 305 external filter I have is leaking.**
A: No,the inlet and outlet are a different circumference

**Q: How long doesit take to deliver**
A: I placed my order and it said a week but the next day it came with Royal Mail

**Q: Will this fit under the Juwel Trigon 350? We have the older cabinet with the two doors but a panel between.**
A: Yes it does fit I have my under the cabinet of trigon 350

## Customer Reviews

### ⭐⭐⭐⭐⭐ Powerful, quiet, and built like a tank—serious filtration for large setups with zero faff or fuss.
*by G***E on 21 September 2025*

Installed this on a 600L setup and it’s been flawless. Prime it once, plug it in, and it just runs. Flow rate’s strong without blasting the fish, and the multi-stage filtration keeps water crystal clear. Handles heavy bioloads—ideal for cichlids, goldfish, or planted tanks with messy eaters.Maintenance is straightforward: shut-off valves, easy-lift baskets, and a purge valve for draining without lifting the whole unit. I’ve cleaned it out monthly and it’s never clogged or dropped flow.⚙️ Specs & FeaturesFlow Rate: 3500 L/hTank Size: Up to 1500LMedia Baskets: 6-stage filtration (mechanical, chemical, biological)Footprint: Compact for the power—fits under most cabinetsSmart Pump Tech: Auto air purge every 24h to maintain efficiencyDrain Valve: Bottom purge for easy water changes🔇 Noise & BuildRuns near silent—just a low hum if you’re close. No vibration, no rattle. Build quality’s solid—thick casing, tight seals, and heavy-duty clamps. Feels like pro-grade kit, not hobby gear.👍 Pros✅ Massive flow—handles big tanks with ease✅ Multi-stage filtration—crystal clear results✅ Easy maintenance—quick access and purge valve✅ Quiet operation—ideal for living spaces✅ Durable build—long-term reliability👎 Cons❌ Pricey—but worth it for serious setups❌ Large footprint—check cabinet space❌ No media included—buy your own to customise❌ Heavy when full—drain before moving🧭 Personal VerdictIf you’re running a big tank and want gear that just works, the FX6 is a beast. I’ve used it for months—no leaks, no noise, no stress. It’s not cheap, but it’s built to last and keeps water spotless. Ideal for anyone who wants pro-level filtration without babysitting the kit.

### ⭐⭐⭐⭐⭐ A really odd review
*by N***L on 7 April 2022*

It is the strangest of things, Before continuing, the retailer has absolutely no responsibility for the way in which , this so called “ flagship “!of Fluvals range.I have and indeed continue to trust this brand very much , from its bug bites range all the way up to this widely regarded pinnacle of Fluvals high end engineering.The above photos will hopefully demonstrate why I am beyond askance at how this particular FX6 made it past quality control.As already stated, this is in no way the retailer’s fault because Fluval Filters come security sealed.I have sent the above photos to Fluval and they sent me a letter NK in response to customer services that , regrettably seems an unresponsive re direct.That aside, This Filter Put ko can quite correctly infer that this is indeed the Daddy of all Canister Filters.So anyhow, you are going to be paying , at the very least £250 or $300!…Its still a no brainer, this canister filter exchanges my aquarium, approximately, 5 the mes an hour.Don’t be fooled by what it says on the box because that filtration rate is under optimconditions and of course sans any media.As difficult as it is believe , I love this filter, its the best filter I have ever ow.A little aside here. Turn it off when it’s feeding time because your food will end up in your filter and not your fish . Yes, it really is a strong filter.As some of you may know, the 07 series intake sports a very useful ball intake which adequately prevent bigger d brid from finding its way into your filter and thus reduce ce flow and of course filtration.The patented anti-clog Glenn Miller Microphone intake sports no such anti clog ballBasically speaking, anything’s by that can be taken into the FX6 will be drawn into the filter.I would suggest that this is quite possibly why the FX6 is quite correctly seen as the top filter.And it is , the best filter I personally have ever used.However, as previously alluded. The anti clog intake will indeed take anything into the filter. Uneaten food, brilliantly ant that’s an A star right there because no one wants uneaten food going Gorgonzola in their set up.Alas, and its all about trade offs , more regular filter maintenance is brought about.Still not a criticism incidentally. this is a beast of a filter which , if optimally maintained will well prove why it as and remains one of the best, if not the best, canister filters you can buy.So, because it absolutely sucks every last piece of detritus up there’s absolutely nothing to prevent it from clogging that lower ring of sponges in short order , thus increasing filter maintenance.To prevent this you can and possibly should of use a pre filter sponge on the nd of the intake to prevent the almost immediate accumulation of gunk on the sponge’s inside the filter, because as you will know , a tinker up filter will reduce flow and therefore efficiency.Further, From the manufacturer, at least in my recent FX6, there is not nearly enough silicone grease on the rubber seals/gaskets. (Of which there are a few). You really don’t need to pay a lot for Silicone grease incidentally but a good seal will save you in more ways than I care to describe. This thing pumps out water after all.Spare parts, which you absolutely must have are a bit pricey.That doesn’t trouble me at all, the filter requires proper and diligent maintenance.Mai in summary.Not enough Silicone grease on the seals and gaskets.No way of stopping those wandering Malaysian Trumpet Snails getting, at length , into your Impeller and alas, because they are Malaysian Trumpet Snails , damaging your impeller.So basically, get rid of Buddy Holly’s Microphone intake. Stick a good sized sponge on the back brake and prevent whatever might otherget into your filter itself. Obviously the benefits of this simple step alone will cut down on your filter maintenance too which is a win.Anyway this is my honest review. The FX6 is the best at what it does but you do have to give it a leg up with a decent coarse intake sponge .

### ⭐⭐⭐⭐⭐ Brilliant filter, easy to set up :)
*by M***L on 13 November 2017*

Brilliant! I bought this filter to replace an Ehiem Professional 4 plus 350 which refused to prime. In addition I needed to get rid of the useless lump a Juwel corner filter. I have large fancy goldfish and the Juwel filter just couldn’t cope. So I bought the biggest capacity filter I could find as I was fed up with unessesary water changes and the fish swimming around in filth. Despite hoovering the bottom of the aquarium on a daily basis. Another thing I hated about the Juwel filter is that there is a space under it and debris and sick fish seemed to love to sit under it.The Fluval FX6 is big but I managed to fit it under my aquarium but had to remove the shelf.Despite being a woman, I managed to set this filter up on my own, connect the hoses and fill it with water before turning it on. Fluval recommend you do this in one of their YouTube videos. All I had to do was to switch the unit on by plugging it in and wait. The filter will start up, then stop for a minute before running continually. So much easier to operate than the Ehiem. The Ehiem was a nightmare compared to this filter. I wholeheartedly recommend, brilliant and stress free set up :)

## Frequently Bought Together

- Fluval FX6 High Performance Aquarium Filter, Canister Filter for Aquariums up to 400 Gal.
- Seachem Matrix, 4 L / 1 gal.
- Seachem Indoor Purigen Organic Filtration Resin - Fresh and Saltwater 100 ml

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-03-10*