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Penn Plax Aquarium Filter Wood (best for furniture style stands) in Brown | 0.9 H x 8.8 W x 2.3 D in | Wayfair GV16

Penn Plax Aquarium Filter Wood (best for furniture style stands) in Brown | 0.9 H x 8.8 W x 2.3 D in | Wayfair GV16

Aquarium Gravel Vac is perfect for your aquarium maintenance needs. It's designed for the removal of grungy waste, dirt layers, and debris from the gravel bed at the bottom of your aquarium. Size: 0.9" H x 8.8" W x 2.3" D | Penn Plax Aquarium Filter... more

$41.52

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Penn Plax Aquarium Filter Wood (best for furniture style stands) in Black/Brown | 0.2 H x 6 W x 5.3 D in | Wayfair ONF4

Penn Plax Aquarium Filter Wood (best for furniture style stands) in Black/Brown | 0.2 H x 6 W x 5.3 D in | Wayfair ONF4

Cascade presents the Powered Aquarium Nano Sponge Filter by PENN-PLAX. This sponge filter is specifically designed for aquariums that house fry, shrimp, and small fish. The two-ribbed sponges trap floating debris without sucking up smaller or weaker... more

$46.56

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Best Seller
Penn Plax Aquarium Filter Wood (best for furniture style stands) in Brown | 0.9 H x 8.8 W x 2.3 D in | Wayfair GV16

Penn Plax Aquarium Filter Wood (best for furniture style stands) in Brown | 0.9 H x 8.8 W x 2.3 D in | Wayfair GV16

Aquarium Gravel Vac is perfect for your aquarium maintenance needs. It's designed for the removal of grungy waste, dirt layers, and debris from the gravel bed at the bottom of your aquarium. Size: 0.9" H x 8.8" W x 2.3" D | Penn Plax Aquarium Filter... more

$41.52

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Penn-Plax Poly Fiber Aquarium Filter Media Pad – Easy to Cut into Any Size Your Filter Requires – 30� x 18�

Penn-Plax Poly Fiber Aquarium Filter Media Pad – Easy to Cut into Any Size Your Filter Requires – 30� x 18�

Penn-Plax presents the Poly Fiber Aquarium Filter Pad – 30� x 18�. These pads are made to be trimmed and shaped to fit your filtration needs. They’re designed for freshwater and saltwater aquariums as well as outdoor ponds! They’re also great... more

$21.19

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Penn-Plax Cascade 20 Power Filter – Mini Hang-On Filter with Quad Filtration for Aquariums up to 7 Gallons

Penn-Plax Cascade 20 Power Filter – Mini Hang-On Filter with Quad Filtration for Aquariums up to 7 Gallons

Penn-Plax presents the Cascade 20 Mini Power Hang-On Filter. This filter quietly delivers crystal clear water and pushes water at 20 Gallons per Hour (GPH) for tanks up to 7 Gallons in size. It’s great for Freshwater and Saltwater Aquariums. Shop... more

$23.00

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Nickelodeon Penn-Plax Penn-Plax Spongebob Squarepants Aquarium Ornament 5 x 2-1/2 x 2

Nickelodeon Penn-Plax Penn-Plax Spongebob Squarepants Aquarium Ornament 5 x 2-1/2 x 2

Nickelodeon Penn-Plax Penn-Plax Spongebob Squarepants Aquarium Ornament 5 x 2-1/2 x 2 Penn Plax just teased the forthcoming line of aquarium ornaments that replicate the Bikini Bottom bus Patrick s Rock home the BB Chum Bucket but sure to be the most... more

$29.25

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Penn-Plax Cascade Max Flow Aquarium Canister Filter 820 Gallons per Hour

Penn-Plax Cascade Max Flow Aquarium Canister Filter 820 Gallons per Hour

PENN-PLAX presents the Cascade Max Flow Canister Filter. Without effort this canister filter runs at a stunning 820 Gallons per Hour and is purposely designed for larger aquariums ranging from 164 to 273 gallons. Though optimal size is 205 gallons. It... more

$279.00

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Penn-Plax Cascade Pro-Z Aquarium Canister Filter Media Bags with Zeolite Crystals

Penn-Plax Cascade Pro-Z Aquarium Canister Filter Media Bags with Zeolite Crystals

Cascade presents the Pro-Z Aquarium Canister Filter Media Bags with Zeolite Crystals by Penn-Plax. Along with providing a compact and easy-to-handle design the nylon mesh filter bags help create a simple solution to aquarium canister filter media... more

$21.99

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Penn-Plax Cascade Hang-on Aquarium Filter Quad Filtration System 100 Gallon

Penn-Plax Cascade Hang-on Aquarium Filter Quad Filtration System 100 Gallon

The Cascade 300 Power Hang-On Filter quietly delivers crystal clear water throughout the aquarium. This filter pushes water at 300 gallons per hour (GPH) for tanks up to 100 Gallons in size. It’s great for Freshwater and Saltwater Aquariums. more

$65.00

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Penn-Plax Cascade 1200/1500 GPH Canister Filter Aquarium Bio Sponge Replacement; 1 Pack

Penn-Plax Cascade 1200/1500 GPH Canister Filter Aquarium Bio Sponge Replacement; 1 Pack

The Penn Plax Cascade 1200/1500 GPH Canister Filter Aquarium Bio Sponge keeps the water in your aquarium clean and clear. This Cascade filter sponge removes ammonia and nitrites from the water keeping your fish tank healthy; clean; and odor free. This... more

$13.84

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Penn-Plax Cascade 1200 Aquarium Canister Filter – 315 Gallons per Hour

Penn-Plax Cascade 1200 Aquarium Canister Filter – 315 Gallons per Hour

Penn-Plax presents the Cascade 1200 Canister Filter. Without effort the Cascade 1200 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 315 Gallons per Hour and is recommended for aquariums up to 150... more

$197.99

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Penn-Plax Cascade 300 Submersible Aquarium Filter Cleans Up to 10 Gallons

Penn-Plax Cascade 300 Submersible Aquarium Filter Cleans Up to 10 Gallons

The Cascade 300 Submersible Filter quietly delivers crystal clear water throughout the aquarium. This filter cycles water at 70 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. It’s great for Freshwater and Saltwater aquariums along with a... more

$27.00

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Penn-Plax Cascade 1000 Aquarium Canister Filter – 265 Gallons per Hour

Penn-Plax Cascade 1000 Aquarium Canister Filter – 265 Gallons per Hour

Penn-Plax presents the 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... more

$144.99

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Penn Plax Cascade Power Aquarium Filters Bio-Sponge

Penn Plax Cascade Power Aquarium Filters Bio-Sponge

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

$14.39 $12.39

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Penn-Plax Small World Aquarium Air Pump and Filter Kit Comes with a Disposable Media Cartridge (Bio Sponge Carbon and Zeolite Crystals) Multicolor 1 LB

Penn-Plax Small World Aquarium Air Pump and Filter Kit Comes with a Disposable Media Cartridge (Bio Sponge Carbon and Zeolite Crystals) Multicolor 1 LB

Penn-Plax presents the Small World Air Pump and Filter Kit. This kit is specifically designed for aquariums and tanks up to 5 gallons. In addition to our Small World New World and Betta World habitats this kit is compatible with other tanks in the... more

$23.00

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Penn-Plax Cascade 600 Fully Submersible Internal Aquarium Filter

Penn-Plax Cascade 600 Fully Submersible Internal Aquarium Filter

Penn-Plax presents the Cascade 600 Fully Submersible Internal Filter. In addition to delivering crystal clear water throughout the aquarium this filter cycles water at 175 Gallons per Hour (GPH) for tanks up to 50 Gallons in size. It’s great for... more

$54.99

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Penn-Plax Cascade 300 Fully Submersible Internal Aquarium Filter

Penn-Plax Cascade 300 Fully Submersible Internal Aquarium Filter

Penn-Plax presents the Cascade 300 Fully Submersible Internal Filter. In addition to delivering crystal clear water throughout the aquarium this filter cycles water at 70 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. It’s great for... more

$43.97 $33.83

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Penn-Plax Cascade 400 Fully Submersible Internal Aquarium Filter

Penn-Plax Cascade 400 Fully Submersible Internal Aquarium Filter

Penn-Plax presents the Cascade 400 Fully Submersible Internal Filter. In addition to delivering crystal clear water throughout the aquarium this filter cycles water at 110 Gallons per Hour (GPH) for tanks up to 20 Gallons in size. It’s great for... more

$39.00

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Penn-Plax Aquarium Filter Cartridge

Penn-Plax Aquarium Filter Cartridge

Penn-Plax Aquarium Filter Cartridge more

$13.09

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Penn-Plax Cascade 700 Aquarium Canister Filter – 185 Gallons per Hour for tanks up to 65 Gal

Penn-Plax Cascade 700 Aquarium Canister Filter – 185 Gallons per Hour for tanks up to 65 Gal

Penn-Plax presents the Cascade 700 Canister Filter. Without effort the Cascade 700 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 185 Gallons per Hour and is recommended for aquariums up to 65... more

$134.99

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Penn-Plax Cascade Powered Aquarium Nano Sponge Filter – Black

Penn-Plax Cascade Powered Aquarium Nano Sponge Filter – Black

Cascade presents the Powered Aquarium Nano Sponge Filter by Penn-Plax. This sponge filter is specifically designed for aquariums that house fry shrimp and small fish. The two ribbed sponges trap floating debris without sucking up smaller or weaker fish... more

$25.00

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Penn-Plax Cascade Bio-Floss Replacement Poly Fiber Floss Pads for Cascade 700 & 1000 Canister Aquarium Filters – 6 Pack

Penn-Plax Cascade Bio-Floss Replacement Poly Fiber Floss Pads for Cascade 700 & 1000 Canister Aquarium Filters – 6 Pack

Cascade presents Bio-Floss Replacement Poly Fiber Floss Pads for Cascade 700 & 1000 Canister Aquarium Filters. This 6-Pack of Cascade Bio-Floss Poly Fiber Floss Pads is specially designed for Cascade 700 & 1000 Canister Filters allowing for simple and... more

$19.52 $14.99

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Penn-Plax Cascade 700/1000 GPH Canister Filter Aquarium Bio Sponge Replacement 1 Pack

Penn-Plax Cascade 700/1000 GPH Canister Filter Aquarium Bio Sponge Replacement 1 Pack

Replacement Bio-Floss 12-pack Keep your water clean and clear with the replacement bio sponge for use in the Cascade 700 Model CCF2UL and Cascade 1000 Model CCF3UL canister filters. The bio sponge filter removes ammonia and nitrites from your aquarium... more

$19.61 $16.65

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Penn-Plax Cascade 170 Fully Submersible Internal Aquarium Filter

Penn-Plax Cascade 170 Fully Submersible Internal Aquarium Filter

Penn-Plax presents the Cascade 170 Fully Submersible Internal Filter. In addition to delivering crystal clear water throughout the aquarium this filter cycles water at 45 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. It’s great for... more

$22.04

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Penn-Plax Cascade Pro-C Aquarium Canister Filter Media Bags with Activated Carbon

Penn-Plax Cascade Pro-C Aquarium Canister Filter Media Bags with Activated Carbon

Cascade presents the Pro-C Aquarium Canister Filter Media Bags with Activated Carbon by Penn-Plax. Along with providing a compact and easy-to-handle design the nylon mesh filter bags help create a simple solution to aquarium canister filter media... more

$20.43

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Penn-Plax Cascade Replacement Media Cartridges for Canistar Hang-On Canister Aquarium Filters – 3 Pack

Penn-Plax Cascade Replacement Media Cartridges for Canistar Hang-On Canister Aquarium Filters – 3 Pack

Penn-Plax presents the Replacement Media Cartridges for Cascade Canistar Hang-On Canister Aquarium Filters. This 3-Pack of Poly Fiber Floss and Activated Carbon Media Cartridges are specially designed for Cascade Canistar Han-On Canister Filters. They... more

$24.96

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Penn-Plax Cascade 500 Aquarium Canister Filter – 115 Gallons per Hour

Penn-Plax Cascade 500 Aquarium Canister Filter – 115 Gallons per Hour

Penn-Plax presents the Cascade 500 Canister Filter. Without effort the Cascade 500 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 115 Gallons per Hour and is recommended for aquariums up to 30... more

$117.99

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Penn-Plax Cascade Pro-C Aquarium Canister Filter Media Bags with Carbon and Zeolite

Penn-Plax Cascade Pro-C Aquarium Canister Filter Media Bags with Carbon and Zeolite

Cascade presents the Pro-C Aquarium Canister Filter Media Bags with Carbon and Zeolite Mixture by Penn-Plax. Along with providing a compact and easy-to-handle design the nylon mesh filter bags help create a simple solution to aquarium canister filter... more

$22.23

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Penn-Plax Cascade 455 Fully Submersible Internal Filter for Aquarium Corners – Physical Biological and Chemical Filtration – 120 Gallons per Hour (GPH)

Penn-Plax Cascade 455 Fully Submersible Internal Filter for Aquarium Corners – Physical Biological and Chemical Filtration – 120 Gallons per Hour (GPH)

Penn-Plax presents the Cascade 455 Fully Submersible Internal Filter for Aquarium Corners. This filter quietly delivers crystal clear water throughout the aquarium. Its unique design allows it to unobtrusively utilize unused corner space. Furthermore... more

$31.99

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Penn-Plax Cascade Bio-Floss Replacement Poly Fiber Floss Pads for Cascade 500 Canister Aquarium Filters – 6 Pack

Penn-Plax Cascade Bio-Floss Replacement Poly Fiber Floss Pads for Cascade 500 Canister Aquarium Filters – 6 Pack

Cascade presents Bio-Floss Replacement Poly Fiber Floss Pads for Cascade 500 Canister Aquarium Filters. This 6-Pack of Cascade Bio-Floss Poly Fiber Floss Pads is specially designed for Cascade 500 Canister Filters allowing for simple and easy media... more

$25.33

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Penn-Plax Clear-Free Premium Under Gravel Aquarium Filter – for 15 – 20 Gallon Tanks

Penn-Plax Clear-Free Premium Under Gravel Aquarium Filter – for 15 – 20 Gallon Tanks

Penn-Plax presents the Clear-Free Premium Under Gravel Aquarium Filter. Those who’ve been around the aquatic block for a while know that Under Gravel Filters are a testament of time. This Filter is air driven and utilizes an Air Pump (not included)... more

$29.57 $26.68

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Penn-Plax Cascade Canistar Hang-On Canister Aquarium Filter – 108 Gallons per Hour

Penn-Plax Cascade Canistar Hang-On Canister Aquarium Filter – 108 Gallons per Hour

Cascade presents the Canistar Hang-On Canister Filter by Penn-Plax. This filter provides the power and efficiency of a canister filter with a sleek and convenient hang-on-the-back design. It can either stand alone or be hung behind an aquarium is great... more

$64.99

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Penn-Plax Clear-Free Under Gravel Aquarium Filter – Suitable for 20 – 29 Gallon Tanks

Penn-Plax Clear-Free Under Gravel Aquarium Filter – Suitable for 20 – 29 Gallon Tanks

Penn-Plax presents the Clear-Free Premium Under Gravel Aquarium Filter. Those who’ve been around the aquatic block for a while know that Under Gravel Filters are a testament of time. This Filter is air driven and utilizes an Air Pump (not included)... more

$23.00

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Penn-Plax RR848 Sunken Treasure Chest Aquarium Decoration | Add a fun decor item for your aquarium

Penn-Plax RR848 Sunken Treasure Chest Aquarium Decoration | Add a fun decor item for your aquarium

Hand-painted treasure chest ornament. Extremely detailed; individual coins are visible. Combine with other ornaments to make an original scene! Durable molded resin construction. more

$25.26

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Penn-Plax Cascade 100 Power Filter – Hang-On Filter with Quad Filtration

Penn-Plax Cascade 100 Power Filter – Hang-On Filter with Quad Filtration

Penn-Plax presents the Cascade 100 Power Hang-On Filter. This filter quietly delivers crystal clear water and pushes water at 100 Gallons per Hour (GPH) for tanks up to 20 Gallons in size. It’s great for Freshwater and Saltwater aquariums. Shop... more

$44.00

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Penn-Plax Cascade 80 Power Filter – Hang-on Filter with Quad Filtration

Penn-Plax Cascade 80 Power Filter – Hang-on Filter with Quad Filtration

Penn-Plax presents the Cascade 80 Power Hang-On Filter. This filter quietly delivers crystal clear water and pushes water at 80 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. It’s great for Freshwater and Saltwater aquariums. Shop... more

$33.85

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Penn-Plax Cascade 300 Power Filter – Hang-On Filter with Quad Filtration

Penn-Plax Cascade 300 Power Filter – Hang-On Filter with Quad Filtration

Penn-Plax presents the Cascade 300 Power Hang-On Filter. This filter quietly delivers crystal clear water and pushes water at 300 Gallons per Hour (GPH) for tanks up to 100 Gallons in size. It’s great for Freshwater and Saltwater aquariums. It’s... more

$59.55 $55.07

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Penn-Plax Cascade 200 Power Filter – Hang-On Filter with Quad Filtration

Penn-Plax Cascade 200 Power Filter – Hang-On Filter with Quad Filtration

Penn-Plax presents the Cascade 200 Power Hang-On Filter. This filter quietly delivers crystal clear water and pushes water at 185 Gallons per Hour (GPH) for tanks up to 55 Gallons in size. It’s great for Freshwater and Saltwater Aquariums. Shop... more

$46.70 $41.15

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Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration

Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration

Penn-Plax presents the Cascade 150 Power Hang-On Filter. This filter quietly delivers crystal clear water and pushes water at 150 Gallons per Hour (GPH) for tanks up to 35 Gallons in size. It’s great for Freshwater and Saltwater aquariums. Shop... more

$52.00

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Penn-Plax Medium Rialto Bridge From Penn-Plax Fish Tank Ornament

Penn-Plax Medium Rialto Bridge From Penn-Plax Fish Tank Ornament

Rialto Style Bridge Resin Decoration is designed for fresh and salt water aquariums. Aquatic Resin Décor for your Tank more

$45.00

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