Best Seller
Penn Plax Cascade Hang-On Power Filter 80

Penn Plax Cascade Hang-On Power Filter 80

Hanging aquarium filter has poyfiber floss cartridge traps. Clean and remove harmful chemicals in your fish aquarium. Internal sponge optimizes beneficial aerobic bacteria for a healthy environment for your fish. External bio-falls assist in ammonia... more

$31.95 $21.20

go to store
Penn Plax Cascade 100 GPH Filter Cartridges, 3-Pack

Penn Plax Cascade 100 GPH Filter Cartridges, 3-Pack

Convenient, no-fuss replacement cartridges for your Cascade 100 hang-on power filter.*Floss barrier traps particular matter keeping your aquarium clean & clear.*Activated carbon removes ammonia & nitrites keeping your aquarium healthy. more

$11.38 $5.64

go to store
Best Seller
Penn Plax Cascade Hang-On Power Filter 300

Penn Plax Cascade Hang-On Power Filter 300

Hanging aquarium filter has poyfiber floss cartridge traps. Clean and remove harmful chemicals in your fish aquarium. Internal sponge optimizes beneficial aerobic bacteria for a healthy environment for your fish. External bio-falls assist in ammonia... more

$51.95 $27.99

go to store
Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$32.89

go to store
Penn Plax Cascade Hang-on Power Aquarium Filter - CPF5

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF5

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$50.57

FREE shipping

go to store
Penn Plax Cascade Hang-on Power Aquarium Filter - CPF4

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF4

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$37.64

go to store
Power Gravel Cleaner 30-125

Power Gravel Cleaner 30-125

The Cobalt Power Gravel Cleaner is the ultimate cleaning tool for your aquarium. Hang-on tank style housing operates just like your power filter, but with a gravel cleaning tube, intake nozzle and a re-useable cartridge/collection bag. Completely... more

$109.83

go to store
Living World Blueline Disposable Filter Cartridge (3 pack)

Living World Blueline Disposable Filter Cartridge (3 pack)

Blueline cartridges have double the filtering power. Extensive tests have shown that Blueline's granulated and powdered carbon surfaces remove dyes twice as fast as regular cartridges. Blueline has three layers for the best possible filtering. The... more

$7.74 $5.95

go to store
Aqueon Power Filter Cartridge Large - 12 Pack

Aqueon Power Filter Cartridge Large - 12 Pack

Patented Aqueon dual-sided replaceable dense-floss cartridges contain over 25% more activated carbon than the leading brands and have been designed to ensure even distribution of carbon throughout. Fits Aqueon QuietFlow 20 and Larger Power Filters. more

$41.99

go to store
Power Gravel Cartridge 10-30

Power Gravel Cartridge 10-30

Micron filter cartridge for Cobalt Power Gravel Clearer 10-30 more

$8.99

go to store
Marineland Penguin Power Filter Cartridges RiteSize C (3 pk)

Marineland Penguin Power Filter Cartridges RiteSize C (3 pk)

Marineland, they design their filter cartridges to meet the absolute highest standards of water purification performance and operational ease. Each preassembled cartridge slides easily into place, providing superior mechanical and chemical filtration... more

$8.31 $7.09

go to store
Marineland Emperor Power Filter Cartridges RiteSize E (2 pk)

Marineland Emperor Power Filter Cartridges RiteSize E (2 pk)

Marineland, they design their filter cartridges to meet the absolute highest standards of water purification performance and operational ease.Each preassembled cartridge slides easily into place, providing superior mechanical and chemical filtration... more

$8.99 $6.69

go to store
Aqueon Power Filter Cartridge Large - 12 Pack

Aqueon Power Filter Cartridge Large - 12 Pack

Patented Aqueon dual-sided replaceable dense-floss cartridges contain over 25% more activated carbon than the leading brands and have been designed to ensure even distribution of carbon throughout. Fits Aqueon QuietFlow 20 and Larger Power Filters. more

$45.99

go to store
Power Gravel Cartridge 10-30

Power Gravel Cartridge 10-30

Micron filter cartridge for Cobalt Power Gravel Clearer 10-30 more

$9.99

go to store
Power Gravel Cartridge 30-125

Power Gravel Cartridge 30-125

Micron filter cartridge for Cobalt Power Gravel Clearer 30-125 more

$10.99

go to store
Elive Aqua Duo Filter 10 Blue/Natural

Elive Aqua Duo Filter 10 Blue/Natural

Elive Aqua Duo power filters have been designed with both the fish and the user in mind. This dual purpose filter can be used as traditional power filter with carbon filter cartridges (included) or as a natural aquaponics filter. Traditional Power... more

$14.99 $11.99

FREE shipping

go to store
Aqua Duo Filter 10

Aqua Duo Filter 10

Elive AquaDuo power filters have been designed with both the fish and the user in mind. This dual purpose filter can be used as traditional power filter with carbon filter cartridges (included) or as a natural aquaponics filter. Traditional Power... more

$14.99 $11.99

FREE shipping

go to store
Aqua Duo Filter 20

Aqua Duo Filter 20

Elive AquaDuo power filters have been designed with both the fish and the user in mind. This dual purpose filter can be used as traditional power filter with carbon filter cartridges (included) or as a natural aquaponics filter. Traditional Power... more

$16.99

FREE shipping

go to store
Emperor Filter 280 and 400 Cartridges Rite Size E 12-pk (mfg# PA 0137-04; x3)

Emperor Filter 280 and 400 Cartridges Rite Size E 12-pk (mfg# PA 0137-04; x3)

"Marineland Emperor Rite-Size E Filter Cartridges boast ""rinse and drop in"" convenience for clean and clear aquarium water. Rite-Size E Cartridges for Emperor 280 and 400 BIO-Wheel Power Filters feature a double-thick polyfiber pad on one side to... more

$29.99

FREE shipping

go to store
(275,000+)
Aqueon QuietFlow Filter Cartridges - Large 12-pk

Aqueon QuietFlow Filter Cartridges - Large 12-pk

"Ensure optimal Aqueon QuietFlow power filter performance with monthly media changes. Aqueon QuietFlow Filter Cartridges - Large were designed with the fish and the aquarist in mind. Patented dual-sided replaceable cartridges feature dense floss... more

$39.99

FREE shipping

go to store
(275,000+)
Penn-Plax CPF2C Cascade Power Filter Replacement Filter Cartridge, As Shown

Penn-Plax CPF2C Cascade Power Filter Replacement Filter Cartridge, As Shown

Our products are always innovative such as original bird toys and accessories, Undergravel filters, award winning air pumps, valves and Quick Nets. We make hugely popular aquariums and accessories with wide variation across the dog, cat, bird, small... more

$17.72

go to store
"Aqueon QuietFlow LED PRO Power Filters 50, 250 gph"

"Aqueon QuietFlow LED PRO Power Filters 50, 250 gph"

"High-performance hang-on aquarium power filters boast more filtration stages PLUS a LED Cartridge Change indicator light to ensure optimal filter performance. Aqueon QuietFlow LED PRO Power Filters feature advanced 5-stage filtration to remove more... more

$29.99

FREE shipping

go to store
(275,000+)
Penn-Plax Cascade 150/200 Power Filter Replacement Filter Cartridge 1-Pack (CPF34C)

Penn-Plax Cascade 150/200 Power Filter Replacement Filter Cartridge 1-Pack (CPF34C)

Replacement Filter Cartridge 1-Pack (CPF34C) for the Penn-Plax Cascade 150 Power Filter and Cascade 200 Power Filter. One disposable floss/carbon filter cartridges. Change monthly for maximum filtration. more

$22.56 $2.27

go to store
Cascade 400 Filter with Internal Replacement Cartridge, 2-Pack, Convenient, no-fuss replacement cartridges for your Cascade 400 internal power filter.., By Penn Plax

Cascade 400 Filter with Internal Replacement Cartridge, 2-Pack, Convenient, no-fuss replacement cartridges for your Cascade 400 internal power filter.., By Penn Plax

New and great.From USA Cascade filter replacement cartridges from Penn-Plax work to keep your aquarium water clean & clear. Each pack contains 2 disposable filters specially designed to fit your Cascade 400 internal power filter. Each filter uses... more

$10.39

FREE shipping

go to store
Cascade 600 Internal Filter Replacement Cartridges, Convenient, no-fuss replacement cartridges for your Cascade 600 internal power filter. By Penn Plax

Cascade 600 Internal Filter Replacement Cartridges, Convenient, no-fuss replacement cartridges for your Cascade 600 internal power filter. By Penn Plax

"Monkey store established in 2002, specializes in the research, development and production of electric, Childrens Toys, home, health and garden and so on. Our products has been exported all over the world such as europe,south ameica,australia,ets, and... more

$13.39

FREE shipping

go to store
Cascade 300 Filter with Internal Replacement Cartridge, 2-Pack, Convenient, no-fuss replacement cartridges for your Cascade 300 internal power filter By Penn Plax

Cascade 300 Filter with Internal Replacement Cartridge, 2-Pack, Convenient, no-fuss replacement cartridges for your Cascade 300 internal power filter By Penn Plax

Main products of our company :electric, home,toy,clother ,etc. Since its foundation ,the company keeps living up to the belief of :"honest selling ,best quality ,people-orientation and benefits to customers. "We are doing everything to offer our... more

$9.99

FREE shipping

go to store
Penn Plax Cascade 100 GPH Filter Cartridges, 3-Pack, Convenient, no-fuss replacement cartridges for your Cascade 100 hang-on power filter. By Penn-Plax

Penn Plax Cascade 100 GPH Filter Cartridges, 3-Pack, Convenient, no-fuss replacement cartridges for your Cascade 100 hang-on power filter. By Penn-Plax

Main products of our company :electric, home,toy,clother ,etc. Since its foundation ,the company keeps living up to the belief of :"honest selling ,best quality ,people-orientation and benefits to customers. "We are doing everything to offer our... more

$11.09

FREE shipping

go to store
Cascade 300 Internal Filter Replacement Cartridges, Convenient, no-fuss replacement cartridges for your Cascade 300 internal power filter. By Penn Plax

Cascade 300 Internal Filter Replacement Cartridges, Convenient, no-fuss replacement cartridges for your Cascade 300 internal power filter. By Penn Plax

Main products of our company :electric, home,toy,clother ,etc. Since its foundation ,the company keeps living up to the belief of :"honest selling ,best quality ,people-orientation and benefits to customers. "We are doing everything to offer our... more

$8.79

FREE shipping

go to store
12-Pack Cascade Filter Replacement Cartridges for 80 Hang-On Power Filters, Convenient 12 pack of Cartridges By Penn Plax

12-Pack Cascade Filter Replacement Cartridges for 80 Hang-On Power Filters, Convenient 12 pack of Cartridges By Penn Plax

New and great.From USA Cascade filter replacement cartridges from Penn-Plax work to keep your aquarium water clean & clear. Each pack contains 3 disposable filters specially designed to fit your Cascade 80 hang-on power filter. Each cartridge uses a... more

$47.39

FREE shipping

go to store
Penn-Plax Cascade Power Filter 200, 1.0 CT

Penn-Plax Cascade Power Filter 200, 1.0 CT

Penn-Plax® CascadePower Filter 200. Quad filtration system with adjustable flow control. The motor is quiet, efficient and maintenance free. It has extendable lift tube for maximum depth of tank and easy, disposable replacement cartridge. Keeps... more

$43.95 $20.49

go to store
Penn-Plax Cascade 100 Power Filter, 1.0 CT

Penn-Plax Cascade 100 Power Filter, 1.0 CT

Penn-Plax® Cascade™ 100 Power Filter. For aquariums up to 20 gal. Quad filtration system. Activated carbon cartridge removes harmful chemicals, toxins, odors, discoloration and other contaminants. Permanent bio-sponge optimizes colonization of... more

$35.95 $17.00

go to store
Penn Plax Cascade Hang-On Power Filter 150

Penn Plax Cascade Hang-On Power Filter 150

Hanging aquarium filter has poyfiber floss cartridge traps. Clean and remove harmful chemicals in your fish aquarium. Internal sponge optimizes beneficial aerobic bacteria for a healthy environment for your fish. External bio-falls assist in ammonia... more

$39.95 $19.49

go to store
Penn Plax Cascade Hang-on Power Aquarium Filter - CPF5

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF5

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$45.85

go to store
Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$30.00

go to store
Penn Plax Cascade Hang-on Power Aquarium Filter - CPF4

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF4

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$34.26

go to store
Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Penn Plax Cascade Hang-on Power Aquarium Filter - CPF3

Polyfiber floss cartridge traps floating particle matterCarbon cartridge removes harmful chemicalsInternal sponge optimizes beneficial aerobic bacteriaExternal bio-falls assist in ammonia and nitrate removalOffered in several sizes for several tank... more

$30.00

go to store
CASCADE FILTER REPLACEMENT CARTRIDGES Fits CPF5 Filter 3/Pk

CASCADE FILTER REPLACEMENT CARTRIDGES Fits CPF5 Filter 3/Pk

CASCADE FILTER REPLACEMENT CARTRIDGES Fits CPF5 Filter 3/Pk more

$72.85 $10.32

go to store
Cascade Internal Filter Disposable Carbon Filter Cartridge Cascade 600 Carbon Cartridge - (2 Pack)

Cascade Internal Filter Disposable Carbon Filter Cartridge Cascade 600 Carbon Cartridge - (2 Pack)

Cascade Internal Filter Disposable Carbon Filter Cartridge Cascade 600 Carbon Cartridge - (2 Pack) more

$14.11 $10.75

go to store
300 Power Filter Replacement Bio-Sponge 2-Pack, Replacement Bio-Sponge 2-Pack for the Penn-Plax Cascade 300 Power Filter By Penn-Plax Cascade

300 Power Filter Replacement Bio-Sponge 2-Pack, Replacement Bio-Sponge 2-Pack for the Penn-Plax Cascade 300 Power Filter By Penn-Plax Cascade

Main products of our company :electric, home,toy,clother ,etc. Since its foundation ,the company keeps living up to the belief of :"honest selling ,best quality ,people-orientation and benefits to customers. "We are doing everything to offer our... more

$13.59

FREE shipping

go to store
Marina Replacement Power Cartridge For I25 Filters - BULK - 12 Cartridges - (6 x 2 Pack)

Marina Replacement Power Cartridge For I25 Filters - BULK - 12 Cartridges - (6 x 2 Pack)

Hagen Marina Marina Replacement Power Cartridge for i25 Filters BULK - 12 Cartridges - (6 x 2 Pack) more

$13.49

go to store

More information about Fish Supplies

Best prices on Cascade power filter cartridge in Fish Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Pet Supplies merchants and buy with confidence.