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Aqua Culture 20 - 60 Gallon / Double Outlet Aquarium Air Pump

Aqua Culture 20 - 60 Gallon / Double Outlet Aquarium Air Pump

The Aqua Culture: 20-60 Gallon Aquarium Air Pump is versatile and can accommodate up to three air-powered devices. The three powered devices can include bubble stones, action ornaments and under-gravel filters. The aquarium pump will push out up to... more

$10.87

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Premium Under Gravel Filter 10 gallon 10 X 20

Premium Under Gravel Filter 10 gallon 10 X 20

This biological filter has a multi-level plate design. The larger plate sizes reduce the number of plates required. The added strength of the UGF plates makes this filter most preferred by saltwater aquarist. The molded gravel guards eliminate the... more

$18.99

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Best Seller
Aqua Duo Hydroponic Filter 20

Aqua Duo Hydroponic Filter 20

Dual Purpose filter, natural Aquaponics filter or traditional power filter , bio boost with hyrdocorn and media bag included. Does 114 gallons an hour, lifetime warranty. more

$21.99

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Hagen AquaClear AquaClear Power Filter AquaClear 50 - Formerly 200 - (20-50 Gallon - 200 GPH)

Hagen AquaClear AquaClear Power Filter AquaClear 50 - Formerly 200 - (20-50 Gallon - 200 GPH)

Hagen AquaClear AquaClear Power Filter AquaClear 50 - Formerly 200 - (20-50 Gallon - 200 GPH) more

$43.94

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Aquarium Internal Filter 3-in-1 80Gph 300L/H for 20 Gallon Fish Tank Water Pump

Aquarium Internal Filter 3-in-1 80Gph 300L/H for 20 Gallon Fish Tank Water Pump

Up To 70% Off On Select Items

Upgraded brand new 3-in-1 Mini Filter: Water Filtration, Water Circulation and Aeration! Perfect to filter impurities and keep your aquarium clean. Easy to use and no need additional tubing or circulation pump. Vertical or horizontal installation are... more

$8.99

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Underwater River - Small - up to 20 gallon tank with air pump

Underwater River - Small - up to 20 gallon tank with air pump

Bubbles travel to create river like effect underwater. Adds mesmerizing beauty. Easy to install in any size aquarium. Oxygenates and creates water movement. Kit includes: Air Pump, Decorative Ornament, Tubing, River Housing, Suction Cups, Check Valve... more

$15.78

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Elive AquaDuo 20 Gallon LED Aquarium Kit Glass List Natural

Elive AquaDuo 20 Gallon LED Aquarium Kit Glass List Natural

This stunning glass aquarium will become a focal point in any room of your home. It can be used as a natural aquaponics aquarium growing a variety of plants like herbs, bamboo and taro while providing natural filtration for your fish! The filter is... more

$99.99 $79.99

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Under Gravel Filter 15/20 gallon 12 X 24

Under Gravel Filter 15/20 gallon 12 X 24

Trouble-free Biological Filter designed with adjustable 1" uplift tubes for better water circulation. Multiple plate construction for easy installation. Includes airline tubing and Discard-A-Stone and has a fish-saver feature. Advance design allows... more

$14.99

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Tetra Pond 20-Gallon Whisper EX Filter For Aquariums - 0861-1238

Tetra Pond 20-Gallon Whisper EX Filter For Aquariums - 0861-1238

Dimensions: 6.06W x 5.56D x 9.19H in.. Uses medium cartridges. For 10 - 20 gallon aquariums. Time strip notifies when to replace filter. Continuous flushing prevents debris build up. Ready to use out of the box. Keep the water in your aquarium clean... more

$26.88

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Aqua Duo Hydroponic Filter 20

Aqua Duo Hydroponic Filter 20

Dual Purpose filter, natural Aquaponics filter or traditional power filter , bio boost with hyrdocorn and media bag included. Does 114 gallons an hour, lifetime warranty. more

$24.99

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Chemi-Pure - Chemical Filter Media - XX9722

Chemi-Pure - Chemical Filter Media - XX9722

Chemical filter for aquariums. Removes nitrogenous waste from water. Keeps pH at a safe range. Keeps water clear. Fish live up to 4x longer. 5 ounces treat up to 20 gallons, 10 ounces treat up to 40 gallons. Choose Chemi-Pure Chemical Filter Media to... more

$14.99

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biOrb by Oase Classic 16 Gallon Aquarium Black - 45722

biOrb by Oase Classic 16 Gallon Aquarium Black - 45722

Dimensions: 19.6 diam. x 20.4H in.. Made of strong acrylic. For fresh or salt water. Includes 5-stage filtration system and LED light. 1-size-fits-all filter cartridge. 12V transformer. Select from available color options. The biOrb by Oase Classic 16... more

$192.99

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Cf300 3-Stage Canister Filter - 264 Gph

Cf300 3-Stage Canister Filter - 264 Gph

The 264 GPH multi-stage filtration system is ideal for fresh and saltwater aquariums ranging in size from 20 gallons to 75 gallons. The CF300 defies its low price because it comes equipped with all the necessary plumbing for installation and includes... more

$101.99

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Filstar Bio Chem Stars 20 Ct

Filstar Bio Chem Stars 20 Ct

Canister filter media designed to fit the FilStar XP. Simply the best bio-filtration media available. Optimal pore size for growing massive colonies of beneficial bacteria. Treats up to 100 gallons. more

$17.99

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Lee's Premium Undergravel Filter 20/29-gallon

Lee's Premium Undergravel Filter 20/29-gallon

"Easy-to-install, USA-made undergravel aquarium filter detoxifies freshwater or saltwater aquarium water naturally. The Premium Undergravel Filter circulates water through your aquarium gravel / substrate and facilitates the growth of billions of... more

$19.99

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(275,000+)
Lee's Premium Undergravel Filter 15/20-gallon

Lee's Premium Undergravel Filter 15/20-gallon

"Easy-to-install, USA-made undergravel aquarium filter detoxifies freshwater or saltwater aquarium water naturally. The Premium Undergravel Filter circulates water through your aquarium gravel / substrate and facilitates the growth of billions of... more

$17.99

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(275,000+)
Penn Plax BGC1 Underwater Wreck Fits For 20 Gallon High Tanks, As Shown

Penn Plax BGC1 Underwater Wreck Fits For 20 Gallon High Tanks, As Shown

Features The Penn Plax Peel & Stick Underwater Wreck Aquarium Background clings to acrylic and glass aquariums The background can easily be added to your tank by peeling the background off the paper and sticking it directly to the outside of your... more

$28.38

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Aqueon QuietFlow Aquarium Power Filters, Model: QuietFlow 10 (For Aquariums 20 Gallons or Less; 100 GPH; Aqueon QuietFlow 10), Black

Aqueon QuietFlow Aquarium Power Filters, Model: QuietFlow 10 (For Aquariums 20 Gallons or Less; 100 GPH; Aqueon QuietFlow 10), Black

Aqueon QuietFlow 10 Aquarium Power Filter Aqueon Power Filters feature four stages of filtrationsmechanical, chemical, biological and wet/drysfor the cleanest, clearest, healthiest water. Higher flow rates ensure higher dissolved oxygen content for... more

$18.99

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Aqua-Tech Ultra Quiet Power Filter for 10-20 Gallons, Black

Aqua-Tech Ultra Quiet Power Filter for 10-20 Gallons, Black

The AquaTech Power Filter 10 – 20 helps to remove the toxic ammonia and nitrites from your aquarium's water. This AquaTech Power Filter 10-20 provides filtration in three stages, which will keep your fish healthy and water clean. AquaTech Aquarium... more

$29.54

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AquaDuo 20 Gallon LED Aquarium Kit Glass List

AquaDuo 20 Gallon LED Aquarium Kit Glass List

This stunning glass aquarium will become a focal point in any room of your home. It can be used as a natural aquaponics aquarium growing a variety of plants like herbs, bamboo and taro while providing natural filtration for your fish! The filter is... more

$99.99 $79.99

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Media Reactor With Pump 95Gph 10-75G (Mr-20 - 10-75 Gallons)

Media Reactor With Pump 95Gph 10-75G (Mr-20 - 10-75 Gallons)

Eliminates water channeling through filter media May be used with phosphate resins, phosphate or nitrate sponges, activated carbon & other resin media Recessed O-ring provides a complete seal Durable acrylic body Versatile design installs in sump or... more

$33.97

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Whisper 40 Power Filter

Whisper 40 Power Filter

Aquarium filter for 20-40 gallon tanks more

$24.97

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Pf-500 Power Filter To 30G

Pf-500 Power Filter To 30G

Eliminate foul orders and clarify murky water with AQUATOP's powerful, convenient, and easy to install PF Series of hang-on filters. For tanks up to 20 gallons, the PF400 is a 2-stage hang-on filter that features mechanical and chemical filtration as... more

$11.97

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"Atlantic Water Gardens FilterFalls 20-1/2"" (model BF1500)"

"Atlantic Water Gardens FilterFalls 20-1/2"" (model BF1500)"

"Easy-to-install and maintain high quality waterfall filter Beautiful waterfall filter supplements biological filtration For mid-size ponds and water gardens up to 1,500 gallons Install a professional-quality waterfall filter without breaking your... more

$186.99

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(275,000+)
Penn Plax BGC1 Underwater Wreck Fits For 20 Gallon High Tanks

Penn Plax BGC1 Underwater Wreck Fits For 20 Gallon High Tanks

FeaturesThe Penn Plax Peel & Stick Underwater Wreck Aquarium Background clings to acrylic and glass aquariumsThe background can easily be added to your tank by peeling the background off the paper and sticking it directly to the outside of your... more

$15.16 $8.59

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Tetra Whisper EX20 Power Aquarium Filter, 20 Gallon

Tetra Whisper EX20 Power Aquarium Filter, 20 Gallon

Keep the fish tank clean with this Tetra Second Nature Whisper EX Filter for Aquariums. This item comes already assembled so that it is easy to set up. Just attach the Whisper filter to the tank as shown in the instructions and it will begin making the... more

$34.33 $13.34

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25772 Whisper Power Filter 20, 20-Gallon, Designed for Use in Smaller Aquariums Up to 20-Gallon, Uses Large Whisper Bio-Bag Cartridges By Tetra

25772 Whisper Power Filter 20, 20-Gallon, Designed for Use in Smaller Aquariums Up to 20-Gallon, Uses Large Whisper Bio-Bag Cartridges By Tetra

Designed for Use in Smaller Aquariums Up to 20-Gallon, Uses Large Whisper Bio-Bag CartridgesUses Large Whisper Bio-Bag CartridgesThree filters in one for cleaner water and healthier fishPlease refer below manual under product description to trouble... more

$29.69

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Fluval C Series Power Filters - C3 Power Filter - 153 GPH - (20 to 50 gallons)

Fluval C Series Power Filters - C3 Power Filter - 153 GPH - (20 to 50 gallons)

Created and designed with care so you are dazzled and delighted with a product you can trust. The manufacturing process starts with durable components that will meet your needs and keep you satisfied. Every product is made and inspected with the safety... more

$82.99 $48.99

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Filter Cartridge, Large, 6-Pack, Fits Aqueon QuietFlow Filter: LED PRO Size 20 & up and E Internal 40 gallon By Aqueon

Filter Cartridge, Large, 6-Pack, Fits Aqueon QuietFlow Filter: LED PRO Size 20 & up and E Internal 40 gallon By Aqueon

All of our productsWalmartply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Patented dual-sided dense-floss cartridges contain over 25% more activated carbon than the leading... more

$25.39

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S20 Power Filter, Power filter for aquariums up to 20 gallons By Marina

S20 Power Filter, Power filter for aquariums up to 20 gallons By Marina

Thank you for shopping at Appletree. The Slim S10 Power Filter's unique design is compact and slim, thus reducing space behind your aquarium. The filter comes equipped with an adjustable flow control so you can control the water flow level in your... more

$25.19

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whisper power filter 20, 20-gallon :new free shipping

whisper power filter 20, 20-gallon :new free shipping

product details: whisper power filter 20 product features: 1.designed for use in smaller aquariums up to 20-gallon, uses large whisper bio-bag cartridges 2.uses large whisper bio-bag cartridges 3.three filters in one for cleaner water and healthier... more

$50.17

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Underwater Mini Filter, UL Listed By Elite

Underwater Mini Filter, UL Listed By Elite

"Please contact us if you have any question about this item. We will try our best to solve your problem. The Mini Underwater Filter is designed specifically for small aquariums up to 3-gallon. Its compact size makes the filter easy to conceal in any... more

$13.99

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26311 Whisper EX 30 Filter, 20-30-Gallon, Every feature of the Whisper® EX has been designed with simplicity and convenience in mind. This is.., By Tetra

26311 Whisper EX 30 Filter, 20-30-Gallon, Every feature of the Whisper® EX has been designed with simplicity and convenience in mind. This is.., By Tetra

100% new product Whisper EX 30 filter We guarantee the satisfaction of our products through high quality and service,low prices, and fast, safe shipping. more

$38.19

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Aqueon Quietflow E Internal Power Filter 20 Gallons

Aqueon Quietflow E Internal Power Filter 20 Gallons

The Aqueon QuietFlow E Internal Power Filter provides chemical, biological, and mechanical filtration for your aquarium. Its compact, efficient design makes this filter an ideal solution for smaller tanks. Suction cups and a carbon cartridge are... more

$28.33

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Tetra Aquarium Whisper, 20-40 Gallon Internal Power Filter

Tetra Aquarium Whisper, 20-40 Gallon Internal Power Filter

Keep your fish tank clean and your fish healthier and more comfortable with the Aquaculture Aqua-Tech 20 to 40 Gal Power Filter. This powerful filter has a new and easier to maintain design than previous iterations. he internal power filter relies on... more

$28.97

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Unique BargainsAquarium Fish Tank Filter 280mm Height 20 Gallons

Unique BargainsAquarium Fish Tank Filter 280mm Height 20 Gallons

The curved design can place in the tank corner.Filter material content with filter cotton, filter stone and ceramic ring.Provides biological and chemical filtration and increase the oxygen solubility in aquarium and fish tank.??Tips:Filter works before... more

$36.99 $18.46

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Tetra 20 Gallon Aquarium Kit with filter, heater, LED light and plants

Tetra 20 Gallon Aquarium Kit with filter, heater, LED light and plants

The Tetra 20 Gallon Aquarium kit is just what you need to dive in to starting a new tank. The Tetra 20 Gallon Kit is perfect for the aquarist looking for a traditional aquarium with natural scenery or someone looking to break into this exciting hobby!... more

$98.32

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Under Gravel Filter 10 gallon 10 X 20

Under Gravel Filter 10 gallon 10 X 20

Trouble-free Biological Filter designed with adjustable 1" uplift tubes for better water circulation. Multiple plate construction for easy installation. Includes airline tubing and Discard-A-Stone and has a fish-saver feature. Advance design allows... more

$12.99

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Matrix Media - High Capacity Biofiltration - Inorganic Porous Filter 20 Liter / 5.3 Gallon

Matrix Media - High Capacity Biofiltration - Inorganic Porous Filter 20 Liter / 5.3 Gallon

Matrix Media - High Capacity Biofiltration - Inorganic Porous Filter 20 Liter / 5.3 GallonThis product is easy to use. This product adds a great value. This product isManufactured in United States. This product is designed for pets and thereuse.Product... more

$163.10

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Unique BargainsFish Tank DIY Aquarium Sponge Filter 350mm Height 20 Gallons

Unique BargainsFish Tank DIY Aquarium Sponge Filter 350mm Height 20 Gallons

Description:Sponge filters provide both mechanical and biological filtration -- Simple, effective,easy to clean (squeeze in tank water), Working perfect getting your fish tank water super clean and clear.This sponge filter is designed and constructed... more

$25.99 $12.58

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