The Best Aquarium Canister Filter on Amazon, Reviews by Experts

CASCADE 1500 CANISTER FILTER: Without effort, the Cascade 1500 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 350 Gallons per Hour, and is recommended for aquariums up to 200 gallons. It’s compatible for both freshwater and saltwater fish tanks, and is also great for turtle habitats!

STATE OF THE ART FEATURES: In addition to the push button primer that allows for a simple and quick prime, this Canister Filter also features two independent valve taps that rotate 360°. This makes for easy maneuvering, even in the tightest aquarium cabinets! The 5 stackable, large capacity media baskets give aquarists the ability to customize filtration.

FILTER MEDIA: This Canister Filter comes standard with 5 Poly Fiber Floss Pads, 1 Coarse Bio-Sponge, and 1 Bag of Activated Carbon. In addition to optimizing the colonization of anaerobic bacteria, this filter traps floating particulate matter, removes harmful chemicals and toxins, clears up discolorations, and reduces foul odors from your aquarium’s water.

ITEMS INCLUDED: 2 Independent Valve Taps, Push Button Primer, Flow Rate Control Cut-Off Valves, Swimming-Pool Style Hose Clamps, 4 Easy Lift Alignment Clamps, Sturdy Tip-Proof Base, 5 Large Capacity Media Baskets, 5 Poly Fiber Floss Pads, 1 Coarse Bio-Sponge, and 1 Bag of Activated Carbon.

MEASUREMENTS AND OTHER USEFUL INFO: The Cascade 1500 Canister Filter measures 11.5” (W) x 12” (D) x 20.5” (H). Additional Info = 110 Volts / 60 Hz / 45.5 W.

Ergonomic design and raised lip for smoother operation

Single action dual locking clamps for quick release & attachment

New center handle allows Main media stack to be removed

Redesigned system – requires less pumps to engage

The all-new 07 series marks the 7th incarnation in nearly 4 decades of fluval’s top selling canister Filter family Worldwide. Not only does the latest generation incorporate the power and reliability you’ve come to expect from the leader in aquatic filtration, but it also features several new performance upgrades that make it up to 25% quieter and more robust, energy-efficient, flexible and easier to use than ever before

Multi-stage filter pumps out 700 US Gal (2650 L) of water per hour

Smart Pump advanced microchip technology continuously monitors and optimizes pump performance

Self-starting – just add water, plug in and Smart Pump will take over. Trapped air auto-evacuated every 12 hours to ensure maximum efficiency

Easy water changes eliminate need to lift heavy buckets. Simply attach hosing to output and Smart Pump does the rest

Removable, stackable media baskets eliminate water bypass and hold a total of 1 US Gal (3.9 L) of media

Compact 41.9 cm (16.5 in) tall design - easily fits under most aquariums

All filter media included - mechanical, chemical and biological

3-STAGE FILTRATION: Water flows through media layers to filter water and ensure a clean aquatic environment.

VERSATILE: For freshwater and saltwater aquariums.

FAST SETUP: Water-tight canister lid lifts up for easy removal.

EASY MAINTENANCE: Valve block for quick release to shut down water flow – separates from housing for quick, spill-free maintenance.

MARINELAND FILTRATION PRODUCTS: Count on Marineland brand for the most reliable, technically advanced aquariums and accessories on the market.

HW-303B Pro Filtration Kit, Good for up to 100 gallon aquariums

Flow rate: 370 GPH (1400L/Hr)

Dimension: 10.5" L X 10.5" W X 16" H

Pro Kit Includes Canister Filter w/9 Watt UV, 3 White Filter Pads, 1 Blue Coarse Pad, 3 Media Baskets

Includes 1lb of Premium Filter Carbon, 1lb of Ceramic Rings and 1 Set of Bio Balls

☞Size : 5.3*5.7*6 inches, Style : 10 pack.

☞#3 Aquarium Filter Cartridge fits 20-40, 30-60 Power Filter.

☞Contains Premium Activated Carbon that can remove odor, water discoloration, impurities, and any toxins that may hurt your aquarium!

☞For best results, change every 2-4 weeks, no messy assembly required, changes in seconds just shake and rinse.

☞Buy it with confidence, we can provide 100% refund if you are not unsatisfied with our product. So if you have any questions to our products, please feel free to contact us.

🐠【12 Filter Media】These include volcanic rocks, medical stone, zeolite, coral sand, nanometer bacterial rings, infrared bacterial rings, biological beads, bio ball, activated carbon, infrared microspheres, ceramic rings and red breathing rings.

🐠【Easily Improve Water Quality】Placing filter material in fish tank and pond.The product can filter and purify water sources in an all-round way, improve the quality of aquarium water, resolve impurities, stabilize PH, clarify your water naturally and cultivate beneficial bacteria with these bio-balls.and create a good living environment for fish.

🐠【Work as a biological filter media】:Aquarium bio filter is excellent interaction between air and water and gas exchange. The Bio-balls can give a nice home for beneficial bacteria where they can settle and be fed by water and oxygen. They will also promote gas exchange and increase dissolved oxygen levels. So as to form a good ecological cycle.

🐠【Scientific configuration,Rational combination】The mixing ratio of various filtering materials in the product has been calculated.It can also be used in a variety of ways, which can not only solve the problem of fish tank water quality but also save you time.

🐠【Suggestion & Refund Guarantee】The product contains natural ingredients. Please clean it before use.It's best to use water from a fish tank or chlorine-free water for cleaning. If you are not satisfied with the product, we will provide you with 100% refund service.

FZONE stainless steel (SS) canister filters are external-use-only aquarium filters made of 3 mm thick grade 304 stainless steel.  They are slick, beautiful, and super easy to disassemble and clean!  Your maintenance job won't be a hassle anymore.

Φ7xH15.7inch, 10L capacity designed for tanks size up to 70gal.  Ø17 mm intake and output openings that operate on 5/8''ID (16/22 mm) hose.  Comes with hose clips (x 4), O-ring (x1), and strainer (x2).  No hose, no pump base, and no inflow and outflow pipes.  All these accessories are available for purchase on our store

All our SS canister filters are sold without DC pumps. Customers can choose from a wide-range of DC pumps based on your aquarium size and fish load. For model 10L, we recommend FZONE FZ-DC800 pump. In comparison, our external DC pumps are lot more powerful than the traditional all-in-one canister filter, such as the Eheim or the Fluval.

3-STAGE FILTRATION: Water flows through media layers to filter water and ensure a clean aquatic environment

VERSATILE: For freshwater and saltwater aquariums

FAST SETUP: Water-tight canister lid lifts up for easy removal

EASY MAINTENANCE: Valve block for quick release to shut down water flow – separates from housing for quick, spill-free maintenance

THREE SIZES AVAILABLE: Comes in 220 GPH, 360 GPH and 360 GPH sizes

CASCADE 1000 CANISTER FILTER: Without effort, the Cascade 1000 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 265 Gallons per Hour, and is recommended for aquariums up to 100 gallons. It’s compatible for both freshwater and saltwater fish tanks, and is also great for turtle habitats!

STATE OF THE ART FEATURES: In addition to the push button primer that allows for a simple and quick prime, this Canister Filter also features two independent valve taps that rotate 360°. This makes for easy maneuvering, even in the tightest aquarium cabinets! The 3 stackable, large capacity media baskets give aquarists the ability to customize filtration.

FILTER MEDIA: This Canister Filter comes standard with 3 Poly Fiber Floss Pads, 1 Coarse Bio-Sponge, and 1 Bag of Activated Carbon. In addition to optimizing the colonization of anaerobic bacteria, this filter traps floating particulate matter, removes harmful chemicals and toxins, clears up discolorations, and reduces foul odors from your aquarium’s water.

ITEMS INCLUDED: 2 Independent Valve Taps, Push Button Primer, Flow Rate Control Cut-Off Valves, Swimming-Pool Style Hose Clamps, 4 Easy Lift Alignment Clamps, Sturdy Tip-Proof Base, 3 Large Capacity Media Baskets, 3 Poly Fiber Floss Pads, 1 Coarse Bio-Sponge, and 1 Bag of Activated Carbon.

MEASUREMENTS AND OTHER USEFUL INFO: The Cascade 1000 Canister Filter measures 11.5” (W) x 10” (D) x 17” (H). Additional Info = 110 Volts / 60 Hz / 28.5 W.