Lee's Premium Undergravel Filter Coarse Discard-A-Stone 6-pk

Lee's Premium Undergravel Filter Coarse Discard-A-Stone 6-pk

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

$2.99

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Lee's Premium Undergravel Filter 30-gallon

Lee's Premium Undergravel Filter 30-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

$19.99

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Hydor Professional External Aquarium Filters Black Mechanical Filter Foam for PRO 250-350, 2-pk (Mfg# XC0406)

Hydor Professional External Aquarium Filters Black Mechanical Filter Foam for PRO 250-350, 2-pk (Mfg# XC0406)

The compact, easy-to-use Hydor Professional External Aquarium Filter enables mechanical, chemical, and biological filtration for optimal health and longevity in marine or freshwater aquariums. Although this canister-style filter is designed to take up... more

$21.99

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Aqua Clear 110 (500) Zeo-Carb Insert Filter Media by Hagen

Aqua Clear 110 (500) Zeo-Carb Insert Filter Media by Hagen

AquaClear 110 Zeo-Carb Filter Insert combines Activated Carbon and Ammonia Remover to remove odors, discoloration and impurities in freshwater aquariums. Exclusively designed for use in the AquaClear 110 Power Filter, the insert prevents the build up... more

$6.99 $4.53

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(500+)
Kent Marine Kent Marine Reef Carbon: 2 Gallons #30 - Aquarium Filter Carbon

Kent Marine Kent Marine Reef Carbon: 2 Gallons #30 - Aquarium Filter Carbon

Kent Marine Kent Marine Reef Carbon: 2 Gallons #30 Kent Marine Reef Carbon removes organic pollutants, stains, and entrained toxic gases in marine and freshwater aquariums or ponds. Reef Carbon contains the finest pelletized activated bituminous coal... more

$75.99 $39.99

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Sand For Marine/Freshwater Aquariums

Sand For Marine/Freshwater Aquariums

The Tahitian Moon graded inert Sand should be used with freshwater and marine aquariums without undergravel filters. Use One Pound Per Gallon. The Moon Sand cannot be used in undergravel filters. It does not buffer the water.20 poundsColor: blackSize:... more

$14.60

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AquaTop CF Canister Aquarium Filters - CF300 Filter Pad

AquaTop CF Canister Aquarium Filters - CF300 Filter Pad

This efficient, external canister aquarium filter is a customizable system that fits the need of both freshwater and saltwater aquariums. It features a convenient self-priming pump that removes having to manually siphon and a single valve that easily... more

$5.99

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PetSolutions

(25,000+)
AquaTop CF Canister Aquarium Filters - CF400-UV Filter Pad

AquaTop CF Canister Aquarium Filters - CF400-UV Filter Pad

This efficient, external canister aquarium filter is a customizable system that fits the need of both freshwater and saltwater aquariums. It features a convenient self-priming pump that removes having to manually siphon and a single valve that easily... more

$5.99

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PetSolutions

(25,000+)
Seachem Seachem PhosGuard Phosphate & Silicate Control: 1 Liter #187 - Aquarium Filter Phosphate & S

Seachem Seachem PhosGuard Phosphate & Silicate Control: 1 Liter #187 - Aquarium Filter Phosphate & S

Seachem Seachem PhosGuard Phosphate & Silicate Control: 1 Liter #187 SeaChem PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. SeaChem PhosGuard is highly... more

$28.99 $15.77

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Fluval G6 Fine Pre-Filter Cartridge Multicolor - A418

Fluval G6 Fine Pre-Filter Cartridge Multicolor - A418

Shop for Media from Hayneedle.com! The Fluval G6 Fine Pre-Filter Cartridge is perfect for daily use in marine environments with minimal suspended debris. It may be used in freshwater aquariums as a polishing cartridge. Its fine mesh construction can... more

$57.99

FREE shipping

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Fluval G3 Fine Pre-Filter Cartridge Multicolor - A417

Fluval G3 Fine Pre-Filter Cartridge Multicolor - A417

Shop for Media from Hayneedle.com! Designed for daily use in marine aquariums with minimal suspended debris. The Fluval G3 Fine Pre-Filter Cartridge can also be used as a polishing cartridge in freshwater environments. Its fine mesh construction traps... more

$44.99

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Jardin Mini Electrical 250V 25A EU Plug Aquarium Fish Pond Filter

Jardin Mini Electrical 250V 25A EU Plug Aquarium Fish Pond Filter

Fully submersible, built in biochemical sponge, help maintain water quality keep your aquarium in optimum condition. It is suitable for freshwater and salt water. more

$16.76

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Hydor Professional Canister Filter, Freshwater High Quality Activated Carbon

Hydor Professional Canister Filter, Freshwater High Quality Activated Carbon

Hydor High Quality Activated Carbon for Freshwater Aquariums is a filter media designed to obtain crystal clear water without affecting pH for even the most demanding hobbyist. It does not release phosphates, heavy metals or other substances that are... more

$18.27

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CerMedia MarinePure Block Bio-Filter Media for Marine and Freshwater Aquariums, 8 by 8 by 4-Inch

CerMedia MarinePure Block Bio-Filter Media for Marine and Freshwater Aquariums, 8 by 8 by 4-Inch

Ceramic Bio-Filter Media with Vast Surface Area AND Open-Flow Porosity. Designed to improve upon deep sand beds or live rock to lower nitrates in marine & freshwater aquariums. Will also remove ammonia & nitrites. Use in sumps or in extra large filters. more

$48.99

FREE shipping

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Aquarium Tds Meter With Digital Thermometer Tds-4tma

Aquarium Tds Meter With Digital Thermometer Tds-4tma

The TDS-4TMA handheld meter is ideal for testing TDS and salt levels of freshwater aquariums and ponds. It can also be used for testing water filtration and purification systems, such as RO and DI, to know when to changes filters and membranes.... more

$28.99

FREE shipping

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Amiracle Sea Reef 100b Wet-dry Aquarium Filter Salt-freshwater Pickup/ Shipping

Amiracle Sea Reef 100b Wet-dry Aquarium Filter Salt-freshwater Pickup/ Shipping

New unit in box. The Sea Reef Series is a filter divided equally between the media and sump. This allows room for large amounts of Aqua Balls and the option for peripheral equipment like UV Sterilizers, Protein Skimmers, and Pumps for Chillers to name... more

$225.00

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Glofish Aquarium 3.5 Gallons Aquarium Kit Led Lighting Filter, Hood Complete

Glofish Aquarium 3.5 Gallons Aquarium Kit Led Lighting Filter, Hood Complete

GloFish 3.5 Gallon Aquarium KitThis GloFish Aquarium Kit has special color enhancing LED lights that will bring out the fluorescent colors of your freshwater tropical and fluorescent fish, while enhancing the look of any room! Bright and colorful during t more

$45.00

FREE shipping

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Freshwater Carbon Pouch for Hydor Professional Filter - 3pk.

Freshwater Carbon Pouch for Hydor Professional Filter - 3pk.

Replacement Carbon Canister Media for freshwater aquariums provides chemical filtration by removing odors and impurities from the water. Designed for the Hydor Professional Canister Filters . Highly adsorbent activated carbon creates a polished... more

$18.99

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API Filstar XP L Canister Filter - Up to 175 gal.

API Filstar XP L Canister Filter - Up to 175 gal.

The API FilStar XP L canister filter is an extremely powerful aquarium filter for freshwater or marine aquariums. The FilStar XP L provides complete filtration on tanks up to 175 gallons using no-bypass construction and a flow rate of up to 350 gph.... more

$159.99

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API Filstar XP XL Canister Filter - Up to 265 gal.

API Filstar XP XL Canister Filter - Up to 265 gal.

The API FilStar XP XL canister filter is an extremely powerful aquarium filter for freshwater or marine aquariums. The FilStar XP XL provides complete filtration on tanks up to 265 gallons using no-bypass construction and a flow rate of up to 450 gph.... more

$189.99

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More information about Fish Supplies

Best prices on Freshwater aquarium filters in Fish Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Pet Supplies merchants and buy with confidence.
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