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Item #:
14339077
Fluval FX4 Canister Filter
Item #:
14339077
OMR 189
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Only 1 item left in stock.
Order now and get it around Tuesday, July 21
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The Fluval FX4 Canister Filter is a high-performance filter that is ideal for aquariums up to 250 US gallons.
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What Stands Out
High Efficiency
The Fluval FX4 delivers powerful filtration with a multi-stage system that ensures crystal clear water, effectively addressing common aquarium issues such as algae and debris buildup.
Smart Pump Technology
Equipped with advanced technology, the FX4 optimizes water flow and provides real-time feedback, adapting to your aquarium's needs and ensuring optimal performance without frequent manual adjustments.
Large Capacity
With impressive filtration capacity and a robust design, the FX4 is ideal for larger aquariums, reducing maintenance frequency and offering exceptional value for serious aquarium enthusiasts.
Product Details
- Fluval FX4 Canister Filter, building on the mighty FX performance and reliability platform, the all new FX4 high performance canister filter is a compact 'little brother' to the FX6. The FX4 bridges the gap between the Fluval 406 and the FX6 canister filter, making it an ideal choice for aquariums up to 250 US Gal (1000 L).
| Aquarium filter type | Aquarium Filter |
| Brand | Fluval |
| Features | Filtration |
| Assembled product height | 17" (43.2 cm) |
| Weight | 14 lbs (6.35 kg) |
| Model | FX4 |
| Manufacturer | Rolf C. Hagen (USA) Corp. |
| Product line | FX |
| Instructions | Self starting just add water, plug in and Smart Pump will take over |
| Country of Origin | This item will be imported from US |
| What is in the box | Fluval FX4 Canister Filter... For more details, please check description/product details |
Who Should Buy?
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Large Aquariums
Ideal for aquarists with large tanks, effectively handling up to Canadian scene 400 gallons.
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Heavy Bio-loads
Perfect for setups with numerous fish or plants, providing strong filtration to maintain water quality.
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Low Maintenance
Great option for busy users seeking a reliable filter with automated features that reduce maintenance frequency.
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Small Tanks
Not suitable for small aquariums under 50 gallons due to excessive filtration power.
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Budget Buyers
May not be the best choice for those looking for a more affordable filtration solution.
-
Quiet Environments
Can be noisy during operation, which may not be ideal for homes seeking a silent aquarium setup.
Product Description
Have any Query? Chat with us
Product Buying Guide
The Fluval FX4 Canister Filter is a high-performance filtration system designed to meet the demands of aquariums up to 250 US gallons. With its compact size and advanced technology, it offers multi-stage filtration and efficient water circulation. This buying guide provides key information to help you make an informed decision about purchasing the Fluval FX4 Canister Filter.
Product Specifications
- Pump Output: 700 US Gal/h (2,650 L/h)
- Filtration Volume: 3.7 US Gal (14 L)
- Mechanical Area: 217 Sq.in. (1,400 cm square)
- Total Media Capacity: 1 US Gal (3.9 L)
Key Features
- Smart Pump technology for continuous monitoring and optimization
- Self-starting and auto air evacuation for maximum efficiency
- Easy water changes without heavy lifting
- Removable, stackable media baskets to prevent water bypass
Usage Scenarios
- Ideal for freshwater and marine aquariums up to 250 US gallons
- Suitable for maintaining a healthy aquatic environment with efficient filtration
- Great for aquarium enthusiasts seeking a compact yet powerful filtration solution
Usage Scenarios
Some competitors of the Fluval FX4 Canister Filter include Eheim Classic Canister Filter and Marineland Magniflow Canister Filter, both known for their reliable filtration systems.
Some User Review
- Users appreciate the compact size of the FX4, making it suitable for various tank sizes.
- Many users have praised the efficiency of the Smart Pump technology and easy maintenance features.
- Overall, users have found the FX4 to be a reliable filtration system for keeping aquarium water clean and clear.
Competitors
- The price of the FX4 offers good value for the advanced features and performance it delivers.
Buying Considerations
- Consider the size of your aquarium and the specific filtration needs to ensure that the FX4 is suitable for your setup.
- Check for availability of filter media and replacement parts to support long-term maintenance of the FX4.
- Reading user reviews and comparing prices can provide valuable insights before making the purchase.
Conclusion
In conclusion, the Fluval FX4 Canister Filter offers advanced technology, efficient filtration, and ease of maintenance, making it an excellent choice for maintaining a healthy aquatic environment in aquariums up to 250 US gallons.
View LessThe Fluval FX4 Canister Filter is a high-performance filtration system designed to meet the demands of aquariums up to 250 US gallons. With its compact size and advanced technology, it offers multi-stage filtration and efficient water circulation. This buying guide provides key information to help you make an informed decision about purchasing the Fluval FX4 Canister Filter. Continue Reading
Customer Questions & Answers
-
Question:
What is the flow rate of the pump?
Answer: The pump has a flow rate of 700 US gallons per hour. -
Question:
Does the filter automatically remove trapped air?
Answer: Yes, the filter automatically evacuates trapped air every 12 hours. -
Question:
What size of aquarium is the filter suitable for?
Answer: The filter is suitable for aquariums up to 250 US gallons.
Fluval Canister Filter Editorial Review
No editorial reviews found
Customer Reviews & Ratings
6 customers ratings
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5 Star
50%
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4 Star
16%
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3 Star
0%
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2 Star
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1 Star
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MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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OMR 189
Order now and get it around Tuesday, July 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 1 item left in stock.
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Features & Benefits
- Multi-stage filter pumps out 700 US gallons of water per hour
- Smart Pump technology optimizes pump performance
- Trapped air auto-evacuated every 12 hours
- Easy water changes without lifting heavy buckets
- Removable, stackable media baskets hold 1 US gallon of media
- Ideal choice for aquariums up to 250 US gallons
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