You're in Fish Supplies

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Aquariums & Accessories

    By Aquarium Supplies & Equipment

    By Aquarium Additives

    By Popular Aquatic Life

    By Keyword

    Marineland Micron Cartridge For Magnum Canister Filters (6 Pack) Bulk

    Marineland Micron Cartridge For Magnum Canister Filters (6 Pack) Bulk

    Marineland Magnum Micron Cartridge is excellent for polishing your aquarium water. This cartridge will pull out the finest of particles, resulting in a crystal clear aquarium.Replacement cartridge for Marineland Magnum canister filters Pulls out finest... more

    $55.99

    FREE shipping

    go to store
    (36)marineland B Rite Size Cartridge - (fits Penguin 110b, 125b, 150b) Bulk

    (36)marineland B Rite Size Cartridge - (fits Penguin 110b, 125b, 150b) Bulk

    Marineland B Rite Size Filter Cartridge PF125 for Penguin Filters. Marineland filter cartridges are designed to meet the absolute highest standards of water purification performance and operational ease.Replacement filter cartridges for Penguin Power... more

    $59.59

    FREE shipping

    go to store
    (36)marineland Rite Size A Cartridge For Penguin 100b, Mini, 99b (6 X 6 Packs)

    (36)marineland Rite Size A Cartridge For Penguin 100b, Mini, 99b (6 X 6 Packs)

    Marineland Filter Cartridge - A Rite Size Mini PF99. Marineland filter cartridges are designed to meet the absolute highest standards of water purification performance and operational ease.Replacement filter cartridges for Penguin Power Filters... more

    $69.98

    FREE shipping

    go to store
    Tap Water Filter Replacement Cartridge

    Tap Water Filter Replacement Cartridge

    Ready-to-use replacement cartridge easily connects to Tap Water Filter to continue making perfect deionized aquarium water. more

    $32.27

    go to store
    Penn Plax 12-Pack Cascade Filter Replacement Cartridges for 80 Hang-On Power Filters

    Penn Plax 12-Pack Cascade Filter Replacement Cartridges for 80 Hang-On Power Filters

    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 poly-fiber floss barrier... more

    $21.30

    go to store
    Penn Plax 12-Pack Cascade Filter Replacement Cartridges for 300 Hang-On Power Filters

    Penn Plax 12-Pack Cascade Filter Replacement Cartridges for 300 Hang-On Power Filters

    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 300 hang-on power filter. Each cartridge uses a poly-fiber floss barrier... more

    $35.78

    FREE shipping

    go to store
    Replacement Cartridge for Repti-Clean Filter - 1 pk

    Replacement Cartridge for Repti-Clean Filter - 1 pk

    Repti-clean cartridges contain Triple Media (carbon; zeolite; and charcoal) to remove odors; ammonia; heavy metals; and other harmful chemicals from your low-water tanks to keep your animals healthy and happy. For best results; change your filter... more

    $6.29

    go to store
    Replacement Cartridge for Clear Free I Filter - 2 pk.

    Replacement Cartridge for Clear Free I Filter - 2 pk.

    Replacement Cartridges for Penn Plax Clear Free 1 air powered filter. Disposable cartridges with foam/floss; carbon; and zeolites for clean; healthy water. Quick and easy to change. more

    $3.99

    go to store
    Replacement Cartridge for Clear Free II Filter - 2 pk.

    Replacement Cartridge for Clear Free II Filter - 2 pk.

    Precision made to fit Penn-Plax Clear Free 2 Corner Filter; these cartridges contain high quality foam and floss for great mechanical filtration. Carbon removes harmful gases and odors; while zeolites remove toxic ammonia. Keeps your water clear and... more

    $6.29

    go to store
    Azoo AZ16057 Mignon Skimmer Filter Replacement

    Azoo AZ16057 Mignon Skimmer Filter Replacement

    Filter cartridges on any aquarium should be changed around once a month or more depending on bio-load to keep your water clean and clear- The Mignon Skimmer replacement cartridges come in a 2 pack allowing for easy replacement for you filter- The... more

    $9.90

    go to store
    AquaTech Cartridge 3pk

    AquaTech Cartridge 3pk

    Maintain your tank and keep it sparkling clean with this AQUATech Filter Cartridge. This replacement carbon filter features a coarse layer of floss to remove large pieces of debris in the water and active carbon element that will eliminate on contact... more

    $6.72

    go to store
    Fluval Underwater Filter

    Fluval Underwater Filter

    The Fluval Underwater Filter provides exceptional, three-stage filtration for unmatched water quality. It has a three-way water flow option for excellent oxygenation. The flip-top lid allows for easy replacement of the filter cartridge. Perfect for... more

    $50.99

    go to store
    AquaTech20/40-30/60 Filter Cartridge 3pk

    AquaTech20/40-30/60 Filter Cartridge 3pk

    Replacement AquaTech Filter Cartridges, 20/40-30/60, help your AquaTech power filter to perform like new. A coarse layer of floss in each carbon filter cartridge helps remove larger debris. AquaTech Power Filter Cartridges utilize activated carbon to... more

    $6.83

    go to store
    Marineland Penguin "Rite-Size B" Filter Cartridges 6pk

    Marineland Penguin "Rite-Size B" Filter Cartridges 6pk

    Marineland Rite-Size B Filter Cartridge for Penguin Bio-Wheel 125 & 150 Power Filters. Pre-assembled Penguin filter cartridges slides easily into place, providing superior mechanical and chemical filtration and making replacement fast, dry, and... more

    $10.49

    go to store

    PetGuys

    (25,000+)
    Hagen AquaClear Quick Filter Replacement Cartridge 2pk #A-578

    Hagen AquaClear Quick Filter Replacement Cartridge 2pk #A-578

    Replacement cartridges uniquely designed to fit the Hagen AquaClear Quick Filter Powerhead Attachment. The cartridge has an extra-thick duo-density pad that has expanded capacity for waste removal. This thick pad allows it to remove solid waste and... more

    $2.90

    go to store

    PetGuys

    (25,000+)
    Penn-Plax Ammonia-X Undergravel Filter Cartridge 2pk #AX-3

    Penn-Plax Ammonia-X Undergravel Filter Cartridge 2pk #AX-3

    Penn-Plax Ammonia-X Ammonia-Removing Undergravel Cartridge fits most undergravel filters. Top quality zeolites eliminate the No. 1 fish killer - ammonia. Cuts down disease problems, solves over feeding, over crowding and foul water conditions. more

    $2.79

    go to store

    PetGuys

    (25,000+)
    Thermos Replacement Water Filter Cartridges Tp4900 & Ts4900 Tritan 2 Pack

    Thermos Replacement Water Filter Cartridges Tp4900 & Ts4900 Tritan 2 Pack

    Thermos replacement filters New! Includes 2 filters Please contact me with questions. Thanks for looking! more

    $10.97

    go to store
    X6 Aqua-tech 5-15 Ez-change Filter Cartridge 1 Aquarium Water Carbon

    X6 Aqua-tech 5-15 Ez-change Filter Cartridge 1 Aquarium Water Carbon

    NEW x6 AQUA-TECH 5-15 EZ-Change FILTER CARTRIDGE #1 Aquarium Water Carbon NiB 5-15 Filter Replacement Cartridges #1 6-CARTRIDGES BRAND NEW Fits Aqua Tech 5-15 Power Filters Contains Aqua Tech PREMIUM Activated Carbon.Changes in seconds, just shake and... more

    $11.24

    go to store
    Tetra Whisper Internal Filter 10-20i Gallons Plus Filter Cartridges 8 Pack Large

    Tetra Whisper Internal Filter 10-20i Gallons Plus Filter Cartridges 8 Pack Large

    This is a Brand New Tetra Whisper 2 in 1 Aquarium Filter for tank up to 20 gallons. Super Quiet filtration. Easy to Conceal. Great for Turtle tanks too. Adjusts easily to high or low water levels with mounting suction cups Or brackets. Also included is... more

    $29.95

    go to store
    Marineland 24-Pack Rite Water Filter Cartridge, Size H

    Marineland 24-Pack Rite Water Filter Cartridge, Size H

    Each preassembled cartridge slides easily into place, providing superior mechanical and chemical filtration and making replacement fast, dry and effortless. The cartridge mechanically filters water through a pad of double thick polyfiber. Debris and... more

    $60.96

    FREE shipping

    go to store
    Marineland 6-Pack Rite Water Filter Cartridge, Size H

    Marineland 6-Pack Rite Water Filter Cartridge, Size H

    Each preassembled cartridge slides easily into place, providing superior mechanical and chemical filtration and making replacement fast, dry and effortless. The cartridge mechanically filters water through a pad of double thick polyfiber. Debris and... more

    $18.26

    go to store
    Marineland 24-Pack Rite Water Filter Cartridge, Size G

    Marineland 24-Pack Rite Water Filter Cartridge, Size G

    Each preassembled cartridge slides easily into place, providing superior mechanical and chemical filtration and making replacement fast, dry and effortless. The cartridge mechanically filters water through a pad of double thick polyfiber. Debris and... more

    $58.74

    FREE shipping

    go to store
    AquaTech Cartridge 6pk

    AquaTech Cartridge 6pk

    The AquaTech Cartridge, 6-Pack, installs in seconds and works quickly to keep your power filter performing. No messy assembly is required. It removes larger debris as well as odor, discoloration, impurities and toxins on contact. These replacement... more

    $10.38

    go to store

    More information about Fish Supplies

    Best prices on Water filter replacement cartridges in Fish Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Pet Supplies merchants and buy with confidence.
    Show
    Hide
    Hide