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Marineland Rite Size B Penguin Power Filter Replacement Cartridge, Pack of 6, .514 LB

Marineland Rite Size B Penguin Power Filter Replacement Cartridge, Pack of 6, .514 LB

Ready-to-use filter cartridges for Penguin Power Filters. Pre-assembled cartridges are packed with Black Diamond Pure Activated Carbon--works twice as fast and keeps working long after other carbons quit.Double-thick polyfiber pad.Makes aquarium water... more

$20.99 $14.69

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Marineland Rite-Size Bonded Filter Sleeve Three-Pack for Penguin 150/125 Power Filters

Marineland Rite-Size Bonded Filter Sleeve Three-Pack for Penguin 150/125 Power Filters

Each preassembled Rite-Size Cartridge filters water through a double thick polyfiber pad which traps more dirt and debris, faster. The cartridge is packed with super-efficient pure Magnum Activated Carbon--it keeps working longer after most carbons... more

$17.99 $9.00

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Marineland Rite-Size Bonded Filter Sleeve for Penguin 100, Pack of 6

Marineland Rite-Size Bonded Filter Sleeve for Penguin 100, Pack of 6

Ready-to-use filter cartridges for Penguin Power Filters. Pre-assembled cartridges are packed with Black Diamond Pure Activated Carbon--works twice as fast and keeps working long after other carbons quit.Double-thick polyfiber pad.Makes aquarium water... more

$20.99 $14.69

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Emperor BIO-Wheel Powerfilters Emperor 400

Emperor BIO-Wheel Powerfilters Emperor 400

"Premuim aquarium power filter combines three filtration styles with power and flexibility. Each Emperor BIO-Wheel filter enhances aquarium water quality through mechanical, chemical, and biological filtration mechanisms to remove debris, water... more

$54.99

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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

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Penguin Power Filters BIO-Wheel 200

Penguin Power Filters BIO-Wheel 200

"Penguin Series aquarium power filters with patented BIO-Wheel technology New features and improved flow rates for superior filtration - BIO-Wheel now more than 50% larger No-hassle 3-stage filtration keeps fresh or saltwater aquariums clean and clear... more

$24.99

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Marineland Penguin Bio Wheel Power Filter - Penguin 200B - 200GPH (50 Gallon Tank) #PF0200B

Marineland Penguin Bio Wheel Power Filter - Penguin 200B - 200GPH (50 Gallon Tank) #PF0200B

Marineland Penguin Bio Wheel Power Filter - Penguin 200B - 200GPH (50 Gallon Tank) #PF0200BPenguin BIO-Wheel Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-Size Filter Cartridges... more

$32.97

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Marineland Penguin Bio Wheel Power Filter - Penguin 100B - 100GPH (20 Gallon Tank) #PF0100B

Marineland Penguin Bio Wheel Power Filter - Penguin 100B - 100GPH (20 Gallon Tank) #PF0100B

Marineland Penguin Bio Wheel Power Filter - Penguin 100B - 100GPH (20 Gallon Tank) #PF0100BPenguin BIO-Wheel Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-Size Filter Cartridges... more

$23.97

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Marineland Penguin Bio Wheel Power Filter - Penguin 75B - 75GPH (10 Gallon Tank) #PF0075B

Marineland Penguin Bio Wheel Power Filter - Penguin 75B - 75GPH (10 Gallon Tank) #PF0075B

Marineland Penguin Bio Wheel Power Filter - Penguin 75B - 75GPH (10 Gallon Tank) #PF0075BPenguin BIO-Wheel Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-Size Filter Cartridges... more

$19.97

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Penguin Power Filter Replacement Filter Size C 3 Pack by Marineland

Penguin Power Filter Replacement Filter Size C 3 Pack by Marineland

At Marineland, we design our filter cartridges to meet the absolute highest standards of water purification, performance, and operational ease. Each pre-assembled cartridge slides easily into place, providing superior mechanical and chemical... more

$14.99

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Penguin Power Filter Replacement Filter Size B 3 Pack by Marineland

Penguin Power Filter Replacement Filter Size B 3 Pack by Marineland

At Marineland, we design our filter cartridges to meet the absolute highest standards of water purification, performance, and operational ease. Each pre-assembled cartridge slides easily into place, providing superior mechanical and chemical... more

$12.99

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Penguin Power Filter Replacement Filter Size A 3 Pack by Marineland

Penguin Power Filter Replacement Filter Size A 3 Pack by Marineland

At Marineland, we design our filter cartridges to meet the absolute highest standards of water purification, performance, and operational ease. Each pre-assembled cartridge slides easily into place, providing superior mechanical and chemical... more

$12.99

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Marineland Penguin 150 Bio Wheel Power Filter (150gph)

Marineland Penguin 150 Bio Wheel Power Filter (150gph)

Penguin? BIO-Wheel Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-Size Filter Cartridges come ready to use with each filter?ready to mechanically and chemically remove waste,... more

$24.97

FREE shipping

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Marineland Penguin 350b Bio Wheel Power Filter (350gph)

Marineland Penguin 350b Bio Wheel Power Filter (350gph)

Penguin? BIO-Wheel Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-Size Filter Cartridges come ready to use with each filter?ready to mechanically and chemically remove waste,... more

$40.97

FREE shipping

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Marineland Penguin Bio Wheel Power Filter

Marineland Penguin Bio Wheel Power Filter

Penguin BIO-Wheel Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-Size Filter Cartridges come ready to use with each filter ready to mechanically and chemically remove waste,... more

$13.97

FREE shipping

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Penguin 200b Bio Wheel Power Filter (200gph) (pf0200bpf0170b)

Penguin 200b Bio Wheel Power Filter (200gph) (pf0200bpf0170b)

Marineland - ML PENGUIN 200B FILTERPenguin® BIO-Wheel Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-Size Filter Cartridges come ready to use with each filter…ready to... more

$51.30

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Penguin 200b Bio Wheel Power Filter (200gph) (pf0200bpf0170b)

Penguin 200b Bio Wheel Power Filter (200gph) (pf0200bpf0170b)

Marineland - ML PENGUIN 200B FILTERPenguin® BIO-Wheel Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-Size Filter Cartridges come ready to use with each filter…ready to... more

$42.64

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Penguin 200b Bio Wheel Power Filter (200gph) (pf0200bpf0170b)

Penguin 200b Bio Wheel Power Filter (200gph) (pf0200bpf0170b)

Marineland - ML PENGUIN 200B FILTERPenguin® BIO-Wheel Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-Size Filter Cartridges come ready to use with each filter…ready to... more

$51.30

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Emperor 400 Power Filter (new & Improved) (pf0400bdpf0400b)

Emperor 400 Power Filter (new & Improved) (pf0400bdpf0400b)

Marineland - ML EMPEROR 400 FILTER (NEW)Emperor Filter Systems are advanced aquarium technology at its finest. With a revolutionary two-pump design, flow and filtration efficiencies of the Emperor's are unmatched by other filters in their class.... more

$91.01

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Emperor 400 Power Filter (new & Improved) (pf0400bdpf0400b)

Emperor 400 Power Filter (new & Improved) (pf0400bdpf0400b)

Marineland - ML EMPEROR 400 FILTER (NEW)Emperor Filter Systems are advanced aquarium technology at its finest. With a revolutionary two-pump design, flow and filtration efficiencies of the Emperor's are unmatched by other filters in their class.... more

$101.30

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Emperor 400 Power Filter (new & Improved) (pf0400bdpf0400b)

Emperor 400 Power Filter (new & Improved) (pf0400bdpf0400b)

Marineland - ML EMPEROR 400 FILTER (NEW)Emperor Filter Systems are advanced aquarium technology at its finest. With a revolutionary two-pump design, flow and filtration efficiencies of the Emperor's are unmatched by other filters in their class.... more

$101.30

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Marineland Rite-Size Ready-To-Use Filter Cartridges, Pack of 6, 12 OZ

Marineland Rite-Size Ready-To-Use Filter Cartridges, Pack of 6, 12 OZ

Ready-to-use filter cartridges for Penguin Power Filters. Pre-assembled cartridges are packed with Black Diamond Pure Activated Carbon--works twice as fast and keeps working long after other carbons quit.Double-thick polyfiber pad.Makes aquarium water... more

$22.99 $16.09

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Marineland Penguin 350 BIO-Wheel Power Filter, 350 GAL

Marineland Penguin 350 BIO-Wheel Power Filter, 350 GAL

Marineland For the Life of Your Fish. New Penguin 350 BIO-Wheel Power Filter. BIO-Wheel does it better. Effective biological filtration is the key to a healthy aquarium. Marineland's patented BIO-Wheel is the undisputed best biological filter. It's the... more

$54.99 $49.99

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Marineland Penguin 200 BIO-Wheel Power Filter, 200 GAL

Marineland Penguin 200 BIO-Wheel Power Filter, 200 GAL

Marineland For the Life of Your Fish. New Penguin 200 BIO-Wheel Power Filter. BIO-Wheel does it better. Effective biological filtration is the key to a healthy aquarium. Marineland's patented BIO-Wheel is the undisputed best biological filter. It's the... more

$39.99 $29.99

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Marineland Penguin BIO-Wheel Power Filter, 150 gph

Marineland Penguin BIO-Wheel Power Filter, 150 gph

Marineland For the Life of Your Fish. New Penguin 150 BIO-Wheel Power Filter. BIO-Wheel does it better. Effective biological filtration is the key to a healthy aquarium. Marineland's patented BIO-Wheel is the undisputed best biological filter. It's the... more

$34.99 $24.49

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Marineland Penguin 100 gph BIO-Wheel Power Filter, 100 GAL

Marineland Penguin 100 gph BIO-Wheel Power Filter, 100 GAL

Marineland For the Life of Your Fish. New Penguin 100 BIO-Wheel Power Filter. Bio-Wheel does it better. Effective biological filtration is the key to a healthy aquarium. Marineland's patented BIO-Wheel is the undisputed best biological filter. It's the... more

$29.99 $19.43

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Marineland Emperor Bio-Wheel Power Filter, 400 gph, 400 GAL

Marineland Emperor Bio-Wheel Power Filter, 400 gph, 400 GAL

Now there's a power filter which combines high-end performance and multiple filtration options. Imagine a power filter with two water pumps, each performing a separate role for total aquarium filtration. Introducing The Emperor Filter System. The... more

$69.99 $65.54

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Marineland Rite-Size Bonded Filter Sleeve for Penguin Mini, Pack of 3

Marineland Rite-Size Bonded Filter Sleeve for Penguin Mini, Pack of 3

Each preassembled Rite-Size Cartridge filters water through a double thick polyfiber pad which traps more dirt and debris, faster. The cartridge is packed with super-efficient pure Magnum Activated Carbon--it keeps working longer after most carbons... more

$15.99 $11.19

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Marineland Rite-Size Bonded Filter Sleeve for Penguin 200/350, 3 Pack

Marineland Rite-Size Bonded Filter Sleeve for Penguin 200/350, 3 Pack

Each preassembled Rite-Size Cartridge filters water through a double thick polyfiber pad which traps more dirt and debris, faster. The cartridge is packed with super-efficient pure Magnum Activated Carbon--it keeps working longer after most carbons... more

$15.99 $11.19

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Marineland Eclipse Ready-To-Use Filter Cartridges for System 3 and Eclipse Explorer

Marineland Eclipse Ready-To-Use Filter Cartridges for System 3 and Eclipse Explorer

Three-pack of custom designed filters for Eclipse System Three and Eclipse Explorer.Preassembled Eclipse Filter Cartridges provide superior mechanical and chemical filtration--screening out dirt as they remove discoloration, odor-causing waste, and... more

$12.99 $9.09

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Marineland Emperor Ready-To-Use Filter Cartridges, Pack of 2, 2 CT

Marineland Emperor Ready-To-Use Filter Cartridges, Pack of 2, 2 CT

Custom designed for Emperor and Emperor 280 Filter Systems. Mechanical and chemical filtration in a ready-to-use cartridge--no messy assembly required. Changes in an instant. Makes water sparkle. The Emperor Cartridge combines with Emperor's Bio-Wheel... more

$14.99 $10.49

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Marineland Eclipse Ready-To-Use Filter Cartridge for Eclipse 1, Pack of 3, 5 OZ

Marineland Eclipse Ready-To-Use Filter Cartridge for Eclipse 1, Pack of 3, 5 OZ

Preassembled Eclipse Filter Cartridges provide superior mechanical and chemical filtration--screening out dirt as they remove discoloration, odor-causing waste, and harmful contaminants. Each disposable cartridge is packed with one ounce of premium... more

$13.99 $9.79

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Marineland Magnum Polishing Internal Filter JH Cartridge, Pack of 3, 10.5 IN

Marineland Magnum Polishing Internal Filter JH Cartridge, Pack of 3, 10.5 IN

Marineland Magnum Polishing Internal Filter Rite-Size JH Floss Sleeves fit the Marineland Magnum Polishing Internal Canister Filter. The JH Floss sleeve is designed with fine mesh to trap and hold dirt particles. The open cell construction promotes... more

$10.49 $7.34

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Marineland Eclipse Rite-Size H Filter Cartridge, Pack of 3, Standard, Blue

Marineland Eclipse Rite-Size H Filter Cartridge, Pack of 3, Standard, Blue

Marineland Eclipse Filter Cartridges are designed to meet the absolute highest standards of water purification, performance and operational ease. Each replacement cartridge is pre-assembled and slides easily into place, providing superior mechanical... more

$14.99 $10.49

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Marineland Magnum Micron Cartridge Water Polishing Filter

Marineland Magnum Micron Cartridge Water Polishing Filter

Water polishing filter cartridge for use with all Magnum filters. Reusable cartridge assists with clean-up and removal of microscopic particles.. more

$18.99 $13.29

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Marineland Emperor Ready-To-Use Filter Cartridges, Pack of 4, 4 CT

Marineland Emperor Ready-To-Use Filter Cartridges, Pack of 4, 4 CT

Custom designed for Emperor and Emperor 280 Filter Systems. Mechanical and chemical filtration in a ready-to-use cartridge--no messy assembly required. Changes in an instant. Makes water sparkle. The Emperor Cartridge combines with Emperor's Bio-Wheel... more

$20.99 $14.69

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Marineland Rite-Size Bonded Filter Sleeve for HOT Magnum, Pack of 3, 10 IN

Marineland Rite-Size Bonded Filter Sleeve for HOT Magnum, Pack of 3, 10 IN

The perfect pre-filter for HOT Magnum media container and micron cartridge. Each Rite-Size Foam Sleeve is specially designed to prolong the life of filter media by reducing the accumulation of waste and dirt particles which can prematurely clog a... more

$10.49 $7.34

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Petco Medium Power Filter Replacement Cartridges, 5 CT

Petco Medium Power Filter Replacement Cartridges, 5 CT

Precision design to fit the Petco Power Filter 30 C with Bio-Falls technology and the Penn Plax Cascade 100. Each cartridge contains activated carbon for water clarity. For use with 10-30 gallon tanks. more

$15.99 $11.19

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Aqueon QuietFlow LED PRO 75 Aquarium Power Filter, 12.75 IN

Aqueon QuietFlow LED PRO 75 Aquarium Power Filter, 12.75 IN

Our filter keeps water crystal clear with a four-stage filtration process including:Mechanical Filtration:Patented dual-sided replaceable dense-floss cartridges filter out more particles and debrisChemical Filtration:Cartridges contain more activated... more

$59.99 $48.99

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Petco Medium Power Filter Replacement Cartridges, 2 CT

Petco Medium Power Filter Replacement Cartridges, 2 CT

Precision design to fit the Petco Power Filter 30 C with Bio-Falls technology and the Penn Plax Cascade 100. Each cartridge contains activated carbon for water clarity. For use with 10-30 gallon tanks. more

$6.99 $4.89

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