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Penn Plax 40/55 Gallon Aquarium Premium Under Tank Filter

Penn Plax 40/55 Gallon Aquarium Premium Under Tank Filter

Easy to Assemble*Trouble free Maintenance*Keeps your Tank Looking Crystal Clear more

$39.99 $16.99

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Penn Plax Double-Sided Aquarium Background

Penn Plax Double-Sided Aquarium Background

Penn Plax Double-Sided Aquarium Background This aquarium background is double sided so scenes can be viewed from both sides. If your tank is next to a wall you can reverse sides from time to time. Available in 3 choices of 10, 29, or 75 gallon sizes.... more

$56.08 $5.20

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Premium Under Gravel Filter 40/55 gallon 12 X 48

Premium Under Gravel Filter 40/55 gallon 12 X 48

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

$40.99

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Penn Plax Disney Frozen Aquarium Betta Acrylic 0.7-gallon Fish Tank With 4 Resin Characters (Frozen 0.7 Gal betta kit with Resins), White ice

Penn Plax Disney Frozen Aquarium Betta Acrylic 0.7-gallon Fish Tank With 4 Resin Characters (Frozen 0.7 Gal betta kit with Resins), White ice

Treat your fish like royalty when you set up this 'Frozen' castle character home. Four small figurines offer continuous companionship, and the top cover keeps your fish from jumping ship. Fish tank is made of plastic for easy movement Small size is... more

$51.97

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(675,000+)
Penn Plax 10 Gallon Air Tech Aquarium Air Pump

Penn Plax 10 Gallon Air Tech Aquarium Air Pump

Aquarium air pump For aquariums up to 10 gallons 0.42in x 3in x 2in Type: Fish Food more

$22.19

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(675,000+)
Marlin Canister Filter / 225 GPH

Marlin Canister Filter / 225 GPH

225 GPH - (Aquariums up to 55 Gallons) more

$144.38 $102.54

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Under Gravel Filter 40/55 gallon 12 X 48

Under Gravel Filter 40/55 gallon 12 X 48

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

$28.99

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Penn-Plax Cascade Hang-On Power Filter (Cascade 80 - 80 gph - Up to 10 Gallons), Black carbon

Penn-Plax Cascade Hang-On Power Filter (Cascade 80 - 80 gph - Up to 10 Gallons), Black carbon

Easy to use, this Penn-Plax Cascade Hang-On Power Filter cleans your fish tank efficiently. This filter helps to remove ammonia and nitrites from tank water and optimizes the colonization of beneficial aerobic bacteria. Pet: Fish Material: Plastic... more

$40.99

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Overstock.com

(675,000+)
Penn Plax Air-Pods Aquarium UL Air Pump - APP1

Penn Plax Air-Pods Aquarium UL Air Pump - APP1

Aquarium pumpStylish shapeVarious sizes available for different tank sizesDependable, UL-listedRepair kits are available but not included. Size: Up to 10 Gallon. more

$12.67

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Penn Plax Water World Goldfish Bowl Kit - 2.5 Tank Kit

Penn Plax Water World Goldfish Bowl Kit - 2.5 Tank Kit

This Water World Goldfish/Betta Bowl Kit is the perfect starter kit for small fish enthusiasts. The 1.25 gallon tank kit includes foregrounder plants, a full color background, and gravel. more

$20.16

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Penn Plax Simplicity 5.5 Gallon Desktop Aquarium Tank SAQ5

Penn Plax Simplicity 5.5 Gallon Desktop Aquarium Tank SAQ5

Penn Plax Simplicity 5.5 Gallon Desktop Aquarium Tank Simple and elegant, the Simplicity 5.5 desktop aquarium adds style to any room in your home or office. Simplicity 5.5 features super-clear glass construction with lid and internal hang on... more

$101.99 $80.99

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Penn Plax 10 in. 200 Watt Heater for 40/55 gal. Aquarium - CH10200

Penn Plax 10 in. 200 Watt Heater for 40/55 gal. Aquarium - CH10200

Automatically sets and maintains your desired temperature. Accurate to 1 degree. Fully submersible. Can be used for fresh and salt water aquariums. more

$23.55 $19.95

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Penn Plax 0.7 Gallon SpongeBob Betta Aquarium Kit SBK108

Penn Plax 0.7 Gallon SpongeBob Betta Aquarium Kit SBK108

Penn Plax 0.7 Gallon SpongeBob Betta Aquarium Kit From the TV, to the big screen and now in your aquarium. SpongeBob Betta Aquarium Kit includes top decor, background, tank and lid. Features: -Includes top decor, background, tank and lid.-Great for... more

$34.99

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Penn Plax 0.7 Gallon Disney® Frozen Betta Aquarium Kit FZRBUN1

Penn Plax 0.7 Gallon Disney® Frozen Betta Aquarium Kit FZRBUN1

Penn Plax 0.7 Gallon Disney® Frozen Betta Aquarium Kit Penn Plax Disney® Frozen Aquarium Betta Kit. Bring home the Queen of Arendelle & all your favorite characters from Disney's animated film Frozen! The acrylic betta fish tank comes with decoration,... more

$46.99

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Penn Plax 5.5 oz. PRO-V Crystals - PVC1

Penn Plax 5.5 oz. PRO-V Crystals - PVC1

Made of non-toxic material. Decorative waste absorbing crystals. Comes in blue and white. Naturally absorbs ammonia. Ideal for betta and gold fish bowls. Keep aquariums clean without doing all the work! The Penn Plax 5.5 oz. PRO-V Crystals. These... more

$7.55

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Penn Plax Cascade Canister Aquarium Filter

Penn Plax Cascade Canister Aquarium Filter

The Cascade Canister Filter comes in 5 sizes. 30 gallon tank pumps 115 gallons per minute (gpm) 65 gallon tank pumps 185 gpm 100 gallon tank pumps 265 gpm 150 gallon tank pumps 315 gpm 200 gallon tank pumps 350 gpm About Penn Plax:Penn-Plax is a... more

$86.01

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Lee's Premium Undergravel Filter 40/55-gallon

Lee's Premium Undergravel Filter 40/55-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

$29.99

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(275,000+)
Penn Plax 10 in. 200 Watt Heater for 40/55 gal. Aquarium, As Shown

Penn Plax 10 in. 200 Watt Heater for 40/55 gal. Aquarium, As Shown

Penn-Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet supplies for animals both great and small. Best known for producing pet products at affordable prices, the Penn-Plax brand is synonymous with... more

$15.90

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Penn Plax LB3 River Rocks 3d Depth Aquarium Background 20 Gallon, As Shown

Penn Plax LB3 River Rocks 3d Depth Aquarium Background 20 Gallon, As Shown

Penn Plax is a name that stands for Quality, Innovation and Integrity In the Pet Industry for over 50 years Experience a great line of Pet Products in all categories! Penn-Plax is committed to creating and manufacturing innovative pet products for... more

$19.42

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Penn Plax Cascade Submersible Heat Aquarium Heater

Penn Plax Cascade Submersible Heat Aquarium Heater

Accurately maintains the desired temperature in your tank Fully submersible and can be placed horizontally or vertically in your tank Easy to set and accurate to 1° Fahrenheit. 200 Watts - 10" Long (55 Gallons) more

$16.97

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Penn Plax The Bubbler Aquarium Bottom Filter

Penn Plax The Bubbler Aquarium Bottom Filter

Box Bubbler filter is fit for up to 10 gallon tanks. Filter is easy to set up. Bubbler filter is designed with a ½” lift tube for greater efficiency and filtration power. Aquarium Bottom Filter more

$3.97

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Penn Plax Frozen Elsa The Snow Queen Ice Castle Aquarium Ornament

Penn Plax Frozen Elsa The Snow Queen Ice Castle Aquarium Ornament

Hand painted aquarium ornament Officially licensed Disney decoration For freshwater fish tanks only 5.5" High more

$9.97

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Penn Plax Water World Goldfish Bowl Kit - 2.5 Tank Kit

Penn Plax Water World Goldfish Bowl Kit - 2.5 Tank Kit

This Water World Goldfish/Betta Bowl Kit is the perfect starter kit for small fish enthusiasts. The 1.25 gallon tank kit includes foregrounder plants, a full color background, and gravel. more

$20.16

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Original Ug Filter 40/55 Gallon

Original Ug Filter 40/55 Gallon

Original ug filter 40/55 gallonPart #: ALE13240Item Name: Original Ug Filter 40/55 GallonID: 17736-pid more

$35.51

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Original Ug Filter 40/55 Gallon

Original Ug Filter 40/55 Gallon

Original ug filter 40/55 gallonPart #: ALE13240Item Name: Original Ug Filter 40/55 GallonID: 17736-pid more

$35.51

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Original Ug Filter 40/55 Gallon

Original Ug Filter 40/55 Gallon

Original ug filter 40/55 gallonPart #: ALE13240Item Name: Original Ug Filter 40/55 GallonID: 17736-pid more

$26.99

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Original Ug Filter 40/55 Gallon

Original Ug Filter 40/55 Gallon

Original ug filter 40/55 gallonPart #: ALE13240Item Name: Original Ug Filter 40/55 GallonID: 17736-pid more

$35.51

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Original Ug Filter 40/55 Gallon

Original Ug Filter 40/55 Gallon

Original ug filter 40/55 gallonPart #: ALE13240Item Name: Original Ug Filter 40/55 GallonID: 17736-pid more

$25.95

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Original Ug Filter 40/55 Gallon

Original Ug Filter 40/55 Gallon

Original ug filter 40/55 gallonPart #: ALE13240Item Name: Original Ug Filter 40/55 GallonID: 17736-pid more

$35.51

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Penn-Plax Silent-Air Aquarium Air Pump

Penn-Plax Silent-Air Aquarium Air Pump

Keep the water in your aquarium fresh and healthy with this Silent Air X1 Aquarium Air Pump from Penn Plax. This air pump can effectively service up to 10 gallon tanks, so it will keep your aquatic pets healthy and keep your tank looking clean. Easy to... more

$36.99 $18.18

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"Large – 11.40"" x 11.40"" / Boxed"

"Large – 11.40"" x 11.40"" / Boxed"

"Large – 11.40"" x 11.40"" / Boxed" more

$14.66 $10.76

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Penn Plax Air Pod Aquarium Air Pump For Power Outage Automatic Turn On Keeps Fish Safe Up to 55 Gallons

Penn Plax Air Pod Aquarium Air Pump For Power Outage Automatic Turn On Keeps Fish Safe Up to 55 Gallons

Penn Plax Air Pod Aquarium Air Pump For Power Outage Automatic Turn On Keeps Fish Safe Up to 55 GallonsThe Penn Plax Silent Air Pod Aquarium Air Pump is a must have for every fishtank. This air pump provides a constant supply of oxygen to your fish... more

$55.04

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Penn Plax Air-Pod Aquarium up to 55 Gallons Air Pump

Penn Plax Air-Pod Aquarium up to 55 Gallons Air Pump

short description is not available more

$39.99

FREE shipping

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PENN PLAX World Aquarium Filter, Small, Helps keep your small aquarium healthy and looking beautiful By Penn-Plax

PENN PLAX World Aquarium Filter, Small, Helps keep your small aquarium healthy and looking beautiful By Penn-Plax

Helps keep your small aquarium healthy and looking beautiful Specifically designed for small aquariums up to 5 gallons Fits almost any small aquarium shape or size and is compatible with any air pump more

$8.19

FREE shipping

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Penn Plax Fully Submersible Aquarium Heater, 75-Watt

Penn Plax Fully Submersible Aquarium Heater, 75-Watt

The Cascade Heat line of aquarium heaters from Penn-Plax brings trouble-free and reliable operation to your aquarium at a bargain price. Each heater features heavy duty coils encased in thick glass tubing and heats aquariums up to 55 gallons. While... more

$33.64 $15.90

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Penn Plax Air-Pods Aquarium UL Air Pump Up to 55 Gallon

Penn Plax Air-Pods Aquarium UL Air Pump Up to 55 Gallon

Penn Plax Air-Pods Aquarium UL Air PumpSize:Up to 55 Gallon Penn Plax Air-Pod? Ul Air Pump - 55 GalProduct FeaturesAquarium pumpStylish shapeVarious sizes available for different tank sizesDependable, UL-listedRepair kits are available but not included more

$54.49

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PENN PLAX World Aquarium Filter, Small, Helps keep your small aquarium healthy and looking beautiful By Penn-Plax

PENN PLAX World Aquarium Filter, Small, Helps keep your small aquarium healthy and looking beautiful By Penn-Plax

"Thank you for shopping at Appletree Warehouse. Small World Aquarium Filters are specifically designed for small aquariums of all shapes and sizes up to 5 gallons. Quick and easy to install, Small World Aquarium Filters keep your water crystal clear... more

$11.29

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Penn Plax Pbv14n 14 Day Feeding Blocks 2 Count, USA, Brand Penn-Plax

Penn Plax Pbv14n 14 Day Feeding Blocks 2 Count, USA, Brand Penn-Plax

Fish shape vacation fish feeder, 2 countEach time-release block can feed your 10-15 gallon aquarium for up to 14 daysMade with Pro Balance® high-quality fish foodContains fish favorites like tubifex & bloodworm along with essential vitamins, minerals &... more

$7.69

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Penn Plax 10 in. 200 Watt Heater for 40/55 gal. Aquarium

Penn Plax 10 in. 200 Watt Heater for 40/55 gal. Aquarium

" Penn Plax Penn-Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet supplies for animals both great and small. Best known for producing pet products at affordable prices, the Penn-Plax brand is synonymous... more

$38.99 $15.42

FREE shipping

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Penn Plax Cascade Hang-on Aquarium Filter With Quad Filtration System Cleans Up to 10 Gallon Tank

Penn Plax Cascade Hang-on Aquarium Filter With Quad Filtration System Cleans Up to 10 Gallon Tank

The Penn Plax Cascade Hang On Aquarium Filter features a revolutionary Bio-Falls Quad Filtration System to keep your tank clean and healthy. The polyfiber floss cartridge traps floating particulate matter while the activated carbon cartridge removes... more

$24.71

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