Top 10 Best Aquarium Filters Reviews (UPDATED 2020)


What awaits you when you start to raise fishes in your house and invest in a tank? An incredible aquaria life that requires regular maintenance.

Both beginners and old hand aquarists’ goal is to create an ideal and healthy aquatic environment for their fishes and marine plants to thrive.

To support the life inside your tank, purchasing the best fish tank filters is essential. Keeping fresh water for both your fishes and marine plants will promote growth and good health.

If you still don’t have a fish tank filter, now is the right time to buy one. We have prepared a list of the top ten best fish tanks filters available in the market nowadays. Here are the following models that you should take a look at.

Top Best Sellers Aquarium Filters

Last update on 2020-03-30 / Affiliate links / Images from Amazon Product Advertising API

1Tetra Pond Bio-Active Pressure Filter for Clear and Healthy Ponds

TetraPond Bio-Active Pressure Filter, For Ponds Up to 4000 Gallons

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Introducing the bio-active pressure filter from Tetra Pond. One thing we liked about this product is that it uses mechanical and biological filtration to maintain clean and healthy pond water.

It also features a backflush valve for faster cleaning and easy maintenance. The bio-activators provide a large surface area and unrestricted water flow to improve sanitation in your pond. This unit can cater ponds up to 2500 gallons.

Tetra Pond has created an excellent reputation for manufacturing aquarium products and solutions. This product is not an exception.

Using this filter, you can trap the dirt and debris floating in your pond and get rid of them. It also provides an active surface area for the beneficial bacteria to colonize for upgraded biological filtration.


  • Solid construction, the product is built to last
  • Ideal for sucking accumulation of leaves and algae problems
  • Simple and no-nonsense installation


  • Cannot clean fine particulates
  • Not suitable for customers on a budget
  • This piece is not available for repair
  • You are required to use a new backflush now and then
  • Water leak issues

2AquaMaxx HOB-1.5 Hang-On-Back Protein Skimmer

AquaMaxx HOB-1.5 Hang-On-Back Protein Skimmer

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Check out this hang-on-back protein skimmer from AquaMaxx. We like how this skimmer is easy to set up and maintain.

Moving the collection cup up or down in adjusting the foam level from wet to dry is easy. Its durable construction is worth the investment.

You don’t need to be an expert to operate the product thanks to its user-friendly options. The cell-cast acrylic construction can last for a long time with proper care and maintenance.

This upgraded and more-powerful version of AquaMaxx’s previous best-selling product is a must-buy for all aquarists out there.

Thanks to its powerful Shark 1.0 pump, you can maximize the generation of foam and protein extraction. Boosted performance, sleek appearance, precise and professional options, this unit is bound to last for years to come.


  • Quiet operation
  • Brute force skimming
  • The submersible internal pump is heavily-constructed
  • Accommodates large water volume
  • Plug and play, no adjustments needed


  • Flaw design of the pipes
  • Could have been better for the price
  • Poorly-written instructions

3Fluval Advanced Filtration System

Fluval G3 Advanced Filtration System

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One of the most powerful filtration systems we’ve found in the market today is the Fluval Advanced Filtration system.

You can use this filters for both freshwater and saltwater aquariums. Thanks to its professional and easy-to-use one button self-priming technology, controlling the product is just a breeze.

Its impressive design allows easy access and ability to view water temperature, flow rate, and conductivity.

The unit is equipped with silicon gasket which is a plus for us because it can provide superior sealing and long-term reliability.

You can use this filtering system for aquariums holding up to 80 gallons. The power motor can filter 185 gallons per hour.


  • Easy installation
  • Does not generate unnecessary noise
  • Precise internal thermometer
  • A well-designed system is suitable for beginners
  • Improvements in algae control


  • Filters are less than they are stated to do
  • There are no media replacements
  • Power issue
  • Water leak issues
  • Too pricey

4Reef Octopus Classic 152-S Protein Skimmer

Reef Octopus Classic 152-S Protein Skimmer

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Eyes on the price, buyers! This Reef Octopus classic protein skimmer is perfect for customers on a tight budget.

The classic 6-inch compact skimmer with AQ1800s is small yet powerful. Thanks to this in-sump protein skimmer, you can filter your aquarium holding up to 150 gallons of water.

Sump space may be limited but it is made possible by this unit. Constructed with high-quality cast acrylic that you can disassemble for easy maintenance, it can last for a long time with proper use.

It also features a unique Super Cone “wine glass shape” body that naturally stabilizes and concentrates the organic rich foam when it rises to produce an enhanced foam generation.

The package includes the Reef Octopus Aquatrance 1800s pinwheel pump in generating the perfect mix of water and air in removing waste and keeping it clean.


  • Efficient and quiet operation
  • Easy to disassemble
  • Solid cast acrylic construction lasts for a long time
  • Affordable price


  • Needs some adjustment to work properly

5Fluval FX4 Canister Filter

Fluval FX4 Filter w/Water Pad, Filter Pad & Filter Foam (6 Month Supply)

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Another product we’re featuring from Fluval is their FX4 canister filter. Building on the mighty FX performance and reliability platform, this is the ideal filter for cleaning large aquariums.

It can cater to fish tanks that hold up to 250 gallons of water. The Fluval FX4 canister filter is a compact and improved version of the FX6.

This enhanced version bridges the gap between the Fluval 406 and FX6, making it an ideal choice for veteran aquarists.

This beast of a filter offers an impressive performance, great water movement, and it’s surprisingly easy to clean. Thanks to its solid construction, it can serve your fish tanks for many years to come with proper care and maintenance.

Added features and beautiful exterior are just plus points to its powerful motor. It’s an idyllic filter for aquarists who are planning to upgrade their tanks.


  • Powerful performance and excellent water movement
  • High power yet quiet operation
  • Flexible media options
  • Filter cartage is easy to change


  • The unit is a bit bulky
  • Not suitable for customers on a budget

6Hydor Professional External Canister Filter

Hydor Professional External Canister Filter – Aquarium External Filter – Telescopic Intake...

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Our next product is the professional external canister filter from Hydor. This filter didn’t gather a lot of attention from aquarists for nothing.

With its powerful 345GPH external filter, it is a complete eco-system in just a box.

The all biological, mechanical, and chemical filtration that any environment will require for a healthy and long-lived aquatic experience is nowhere. It will help your marine plants and fishes to thrive more in the water.

Its Easy-priming feature and telescopic intake tubes, even beginners can use this product without difficulty. This outstanding canister filter is perfect for aquarists who owns a large aquarium.

The Hydor comes with long thick, wide hoses that allow more water to flow. Its powerful motor pumps that much water in the tank. There are also some accessories included in the package for your maximum usage.


  • Smooth running and quiet operation
  • Requires little to no maintenance
  • Hydors provides a strong suction power and water flow
  • Simple installment
  • Easy to disassemble for cleaning and inspection


  • Carbon package is shown but not included
  • Water leak issues
  • Pricey

7AquaTop Forza Canister Filters with UV Sterilization

AquaTop 550 GPH Forza FZ13 UV Canister Filter with 13W Sterilizer

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Suitable for tanks with a water capacity ranging from 125-175 gallons of water, the AquaTop canister filter comes with a UV sterilization.

Its powerful motor can pump 550 gallons of water per hour, and its impressive multi-stage filtration system with UV leaves your fish tank clean and fresh.

The package includes a patented revolutionary one pump EZ prime button so your canister filter can start cycling in just one pump.

The integrated UV bulb provides extra protection to your fishes from the harmful bacteria and algae floating in the water. With this unit, you don’t need to use carbon anymore.

Its impressive features such as optional surface skimmer on the intake and handle for easy lifting and transportation is worth every single cent of your money.

If the canister moves 30 degrees in any direction, rest assured that the UV will automatically shut off to protect your system.


  • Smartly-designed for veteran aquarists
  • Ultra-quiet operation
  • UV bulb has a protective cover
  • Easy to install and maintain


  • The canister will turn on and off by itself
  • An issue with inoperative UV bulb
  • Raised price

8Bubble Magus BM-Curve 7 Protein Skimmer

Bubble Magus BM-Curve 7 Protein Skimmer

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Introducing the Bubble Magus high-performance pump for your fish tank. This unit can cater for aquariums holding up to 240 gallons of water.

Its SP1000 internal pump is powerful, keeping the water fresh and clean all the time. At a reasonable price, it offers innovative features and a reliable pump.

Its needle wheel pump with a venture intake that generates the right amount and size of bubbles can reduce the turbulence into the reaction chamber.

Unlike other filters, it features an air silencer for a quiet and smooth-running operation. Its user-friendly features such as quick-release collection cup and skimmer body for easy maintenance is an ideal choice for beginners.

It also features a collection drain cup in reducing your maintenance frequency and a compact footprint for a no-nonsense and straightforward installation.


  • Ideal for large tanks
  • Quiet and reliable
  • Affordable price
  • Easy to disassemble for cleaning purposes
  • Easy to set up


  • Poorly-written instructions
  • No booklet for assembly included
  • The issue with the customer service

9Aqua Ultraviolet Ultima II 2000 Filter

Aqua Ultraviolet Ultima II 2000 Filter

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It’s a little pricey, but this filter from Aqua Ultraviolet offers a remarkable and impressive performance.

This action blasts the media apart then lifts and spins it to separate the waste and flush it directly. The Ultima II patented tubular media design has the highest surface area on the market so far in growing beneficial bacteria.

These bacteria will break down the fish waste to create an ideal aquatic environment for both the fishes and the marine plants. The fish waste becomes harmless compounds thanks to this filter.

This powerful unit is a perfect use for an aquaculture facility in supporting aquatic life. If you have a large aquarium system, this is also the right choice for you.

You can get rid of debris by merely installing the Ultima II biomechanical filter. You can perform the backwash by just rotating the valve.


  • Perfect for heavy-duty and non-stop use
  • Backflush is easy and effective
  • Water metrics are reliable and consistent
  • Provides a clearer and cleaner water
  • Easy maintenance


  • Too complex for beginners
  • Trouble putting it together
  • O-ring is too large
  • Pricey

10Laguna PF1000 13W Pressure Flo Filter

Laguna PF1000 13W Pressure Flo Filter

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Last, we have the Laguna pressure flow filter. This filtration system features three steps: the mechanical, biological, and integrated UV filtration work in unison to clean and clear your pond water.

The new energy efficient UV bulbs, new four prong bulbs are easy to install and provides a potent UV sterilization. In that way, you can prevent green water because of algae accumulation.

The premium European construction and patented backwash cleaning system are bound to last for a long time. With its 162-inch power cord, it’ll be easy to install and place in your tank.

Combined with a Laguna Max-Flo pump for the ultimate combination in both filtration and performance, veteran aquarists will surely love this product. It can cater ponds holding up to 1000 gallons of water complete with a 13-watt UV lamp and three filter foams.


  • Small yet powerful design
  • Ideal for large ponds or aquarium systems
  • Powerful and non-stop performance
  • Built to last


  • Sponges are coarse
  • Cannot pick up finer particulates
  • The issue with the UV light not working
  • Pricey


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