Fluval Filters

Refine By
Fluval
$279.99

Smart filtration that's not too big and not too small - just right for aquariums up to 250 gallons. Fluval FX4 High Performance Ca...nister Filter hits the "goldilocks zone" of larger aquarium filtration by bridging the gap between the Fluval 406... read more

Fluval
$109.99

Powerful, feature-loaded external filters take on messy turtle tanks with ease. Fluval 06 Multi-Stage Canister Filters boast impro...ved performance, quiet operation and easier start up for worry-free operation and maintenance. This newest model from a... read more

Fluval
$22.99

Biological, chemical and mechanical filter media for the Fluval G Filters Replace exhausted chemical media for optimum aquarium wa...ter quality Different chemical filter cartridges allow custom aquarium filtration Maintain Fluval G filter performance for... read more

Fluval
$29.99

Fully submersible aquarium filter for enhanced filtration options Boost aquarium filtration, water movement and crucial aeration U...nderwater filter features flip-top access for easy media change Open your eyes to a world of unsurpassed underwater... read more

Fluval
$339.00

Upgrade of popular high performance canister filter boasts enhanced performance and setup ease. Fluval FX6 High Performance Canist...er Filter makes aquarium fishkeeping easier and more convenient. Astounding 1.5-gallon media capacity filter is powered by... read more

Fluval
$379.99

Ultra-advanced aquarium canister filter with electronic monitoring system New concept in aquarium filtration features easy, top-lo...ad media cartridges LCD shows pump performance, conductivity and aquarium water temperature Ultra-advanced aquarium... read more

Fluval
$14.99

Improve water clarity and keep your Fluval Multi-Stage Canister Filters functioning its best. Fluval Filter Foam Blocks provide me...chanical filtration to effectively capture particulate waste in turtle tanks, paludariums, aquatic terrariums or any... read more

Fluval
$14.99

Compact internal aquarium filter with swiveling spray bar Optimize filtration in small nano aquariums up to 15 gallons Nano filtra...tion system ideal for delicate fish or ornamental shrimp Maintain optimal water quality in small aquariums without... read more

Fluval
$5.99

The Fluval Foam Filter Block is a perfect replacement part for the Fluval Spec, Evo, and Flex desktop aquarium series, and provide...s effective mechanical filtration by trapping large particles and debris. It's equipped with a convenient handle that... read more

Fluval
$6.99

Ensure best filter performance and aquarium water quality. Fluval Pre-Filter Media provides the necessary mechanical filtration to... remove larger debris from aquarium water without compromising the performance of your Fluval 06 Multi-Stage aquarium... read more

Fluval
$9.99

Biological filter media encourages beneficial bacteria growth Porous ceramic cylinders boast increased surface area for better fil...tration Perfect for fresh or saltwater canister filters for cleaner aquarium water Biological filter media designed... read more

Fluval
$82.99 $44.99

Filter preserves beneficial bacterial Performed by a dual layer of foam and polyester Features 5 stages of filtration Includes pol...y foam, carbon, C-nodes, and drip tray pad Available in various sizes Add a little warmth in a big way with the Fluval... read more

Fluval
$107.99 $59.99

Filter preserves beneficial bacterial Performed by a dual layer of foam and polyester Features 5 stages of filtration Includes pol...y foam, carbon, C-nodes, and drip tray pad Available in various sizes Add a little warmth in a big way with the Fluval... read more

Fluval
$107.99 $59.99

Filter preserves beneficial bacterial Performed by a dual layer of foam and polyester Features 5 stages of filtration Includes pol...y foam, carbon, C-nodes, and drip tray pad Available in various sizes Add a little warmth in a big way with the Fluval... read more

Fluval
$57.80

Easily filters debris and has optimal biological filtration Handy 3-way flow control with adjustable output Improves water clarity... and removes impurities For use in both fresh and saltwater aquariums Available in a variety of sizes The Fluval... read more

Fluval
$279.99

Multi-stage filter pumps out 2650 L (700 US Gal) of water per hour Smart PumpTM advanced microchip technology continuously monitor...s and optimizes pump performance Self-starting - just add water, plug in and Smart PumpTM will take over. Trapped air... read more

Fluval
$27.99

Maintain efficient biological filtration to establish the foundation for healthy aquatic herptile environments. Fluval BIOMAX Filt...er Media for Fluval Multi-Stage Canister Filters feature a complex pore system that provides optimal conditions for... read more

Fluval
$10.10 $7.64

Replacement Case Clips are for Hagen Fluval 03 Series canister filters (103, 203, 303, 403).

Fluval
$13.99

The Replacement Foam and Filter Pad Combo Pack for Fluval Chi includes 3 Chi filter pads, along with 1 Chi foam pad. Specifically ...designed for use with Fluval Chi aquarium filters, (5 U.S. gal and 6.6 U.S. gal sizes) this convenient combo pack is all... read more

Fluval
$53.30 $16.49

Fluval Magnetic Impeller with straight Fan Blades for 404, 405 Canister Filters: Fluval Magnetic Impeller with straight Fan Blades... for 404, 405 Canister Filters This is the new style (straight, white propeller) For Fluval MSF Filters manufactured AFTER... read more

Fluval
$23.30 $7.71

Fluval Motor Seal Ring Gasket for 304, 305, 404, 405 Canister Filters: Fluval Motor Seal Ring Gasket for 304, 305, 404, 405 Canist...er Filters Replacement Motor Seal Ring for Fluval 104/204 (Fluval part A-20038) and 304/404 (Fluval part A-20063) canister... read more

Fluval
$13.17

-Pet cargo carrier accessory compartment-Fits Fluval 304, 305, 404, 405 canister power filters-Helps to funnel water out of the ba...skets and directly into the filter's impeller-Proper functioning and optimum filtration is not possible without this cov read more

Fluval
$13.78

Replacement Filter Case for the Fluval 2 Plus Internal Filter. The case holds the filter's media and allows for optimal filtration... pulling water through the bottom grates. read more

Fluval
$14.59

Premium, research grade, low-ash carbonImproves water clarity and color, while also removing odorsRemove when medication is being ...administered in aquarium water; Use carefully when keeping live plantsEffectively removes heavy metals, odors,... read more

Fluval
$6.17

Fluval Instant Prime Assembly for 104, 204, 304, 404 Canister Filters: Fluval Instant Prime Assembly for 104, 204, 304, 404 Canist...er Filters Replacement Self Primer Assembly for Hagen Fluval 104, 204, 304 and 404 canister filters read more

Fluval
$39.99 $38.45

Fluval U2 Underwater Filter, 105 gph: Fluval "U2" underwater filter with 3 stage filtration is ideal for use in fresh, marine or r...eptile environments Stage 1 foam removes large particles Stage 2 poly/carbon cartridge traps fine debris, improves water... read more

Fluval
$6.77 $2.52

Fluval Foam pads capture large particles and debris for effective mechanical filtration, the crucial first stage in the filtration... process. read more

Fluval
$13.09

Includes polybag with generic fluval headerFilter provides complete and efficient mechanical and biological filtration for pondsMe...asures 1-inch length by 4-inch width by 6-2/7-inch heightFits Fluval FX5 high performance canister filter model A218 read more

Fluval
$10.99

All season multi-vitamin fish foodMeasures 2/7-inch length by 3-2/7-inch width by 6-inch heightFits Fluval FX5 high performance ca...nister filter model A218 read more

Fluval
$7.69

Creates a healthy and clean aquatic environmentFilters out debrisReplacement media for the Fluval C2 Power FilterPerforms the firs...t and second stages of mechanical filtration read more

Fluval
$14.99

Durable parts, easy to repair when necessaryThe Fluval 305 Filters up to 260 GPH and the 405 filters up to 340 GPH.Replacement int...ake stem for the Fluval 305/405 Series read more

Fluval
$11.79

Measures 1/2-inch length by 4-inch width by 6-5/7-inch heightFits Fluval 105, 205 external filter models A201, A206Compatible con ...modelos Fluval 105, 205 – Filtro exterior A201, A206 read more

Fluval
$6.49

Custom fit for the Fluval U2 FilterWorks in freshwater, marine or reptile environmentsEasy to replaceProvides effective mechanical... filtration read more

Fluval
$8.99 $6.99

Fluval Motor Seal Ring Gasket for 304, 305, 404, 405 Canister Filters Replacement Motor Seal Ring for Fluval 104/204 (Fluval part ...A20038) and 304/404 (Fluval part A20063) canister filters. read more

Fluval
$3.99

Improve aquarium water clarity and keep your Fluval Multi-Stage Canister Filter functioning its best. Fluval Filter Foam Blocks pr...ovide mechanical filtration that effectively captures particulate waste. Helps keep aquarium water clear and prevents premature clogging of other filter media in the Module Stack. Custom fit prevents bypass and special pore size and design allows efficient water flow with less clogging for long-lasting filtration. Although the primary purpose of the Fluval Filter Foam Block is mechanical filtration, biological activity will eventually occur within its pore structure to support enhanced biological filtration. Fluval Filter Foam Blocks should be cleaned monthly and replaced every 6 months to ensure best performance. Shop all Aquarium Filter Media . Please click on "More Information" for directions for use. read more

Fluval
$17.99

Biological, chemical and mechanical filter media for the Fluval G Filters Replace exhausted chemical media for optimum aquarium wa...ter quality Different chemical filter cartridges allow custom aquarium filtration Maintain Fluval G filter performance for optimum aquarium water quality. Wide selection of premium-quality replacement filter media allows flexible management of your specific aquarium needs. Keep on top of scheduled media replacement by programming a reminder for biological, chemical and mechanical filter maintenance. Fluval G-Nodes High-porosity ceramic bio-media feature a complex pore system where nitrifying bacteria, crucial for efficient biological filtration, will thrive. Distinct shape allows more bio-media to fit within the Fluval G filter baskets for enhanced biological nitrification. 1.25 Liters. Mechanical Pre-Filter High-capacity pleated mechanical filter cartridge traps significantly more suspended debris than conventional mechanical filter foam. Designed for daily use, this "no by-pass" cartridge traps debris between each pleat for effective mechanical filtration in freshwater or marine applications. Fine Pre-Filter Cartridge Fine mesh mechanical filter cartridge traps debris 75µm (micron) or larger for unparalleled mechanical filtration. It is designed for daily use with marine aquariums where suspended debris is minimal but as an occasional polishing cartridge for standard or freshwater aquariums. Designed as a "no by-pass" system, debris remains caught between each pleat until cartridge is removed and rinsed. Phosphate Cartridge Rapidly remove phosphate ions from marine or freshwater aquariums. Phosphate is irreversibly bound and will not leach back into aquarium water. Versatile Phosphate Cartridge can be used continuously to combat persistent phosphate problems or as a quick solution to reduce occasional, elevated phosphate levels. Nitrate Cartridge Effectively remove excess nitrate ions in freshwater aquariums. Nitrate is irreversibly trapped and bound and will not leach back into the water. Use continuously in aquariums with persistent nitrate problems or as a quick solution to reduce elevated nitrate concentrations. Tri-Ex Cartridge All-in-one pollution management solution for freshwater aquariums. Combination chemical filter cartridge boasts the binding power of Fluval G Phosphate Cartridge, Fluval G Nitrate Cartridge and Fluval Activated Carbon. Effectively traps excess phosphate, nitrate and organic pollutants. Chemical Cartridge Reusable Chemical Cartridge for use with the Fluval G Advanced Filter. For use with most loose or granulated chemical filter media . Empty Chemical Cartridge contains no media. Recommended use with Fluval Ultragrade Carbon . Please click on "More Information" for cartridge maintenance information. read more

Fluval
$1.49

Compact internal aquarium filter with swiveling spray bar Optimize filtration in small nano aquariums up to 15 gallons Nano filtra...tion system ideal for delicate fish or ornamental shrimp Maintain optimal water quality in small aquariums without compromising aesthetics. The Fluval Nano Internal Aquarium Filter allows discreet in-tank placement while providing essential water movement and filtration. Swiveling spray bar with flow-control valve provides gentle streams and can be positioned to ensure surface water movement essential for proper aquarium oxygenation. Easy-to-use submersible aquarium filter is equipped with media for effective mechanical and biological filtration. Bio-Foam captures debris and houses nitrifying bacteria and Fine Foam traps small debris. Use optional Carbon Cartridge (sold separately) for chemical filtration that effectively adsorbs odors, discoloration and impurities. The Fluval Nano Internal Aquarium Filter is ideal for aquariums up to 15 gallons housing delicate fish or ornamental shrimp. Measures 2-1/2" x 1-1/2" x 7-1/2" high (8-3/4" x 1-1/2" x 8" high with spray bar attached). Please click on "More Information" for directions for use. read more

Fluval
$11.50 $8.99

Fluval 404/405 Foam Filters are designed specifically for use with the Fluval MSF 404 and 405 filters. It effectively removes part...iculate matter mechanically. and allows thriving populations of beneficial bacteria to aid in the establishment and... read more

Fluval
$18.99 $15.99

Fluval Magnetic Impeller w/straight Fan Blades for 404, 405 Canister Filters This is the new style (straight, white propeller). Fo...r Fluval MSF Filters manufactured AFTER July 2001.With straight fan blades 1 piece per blisterpack read more

Fluval
$19.10 $11.99

Fluval Foam Inserts capture large particles and debris for effective mechanical filtration, the crucial first stage in the filtrat...ion process. Custom fit to prevent bypass, they have a pore size that allows efficient water flow with less clogging for... read more

Fluval
$7.88 $4.99

Replacement Case Clips for Hagen Fluval 03 Series canister filters (103, 203, 303, 403).

Products at Walmart
Better Homes and Gardens Real Estate
Bouquets from FTD

This item has been added to your list

This item has been added to your sale alerts