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Search Results for Freshwater Aquarium Supplies > Filters
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1 - 25 of 61
Marineland Rite-Size A Cartridge for Penguin Mini, BIO-Wheel Mini & 100

Marineland Rite-Size A Cartridge for Penguin Mini, BIO-Wheel Mini & 100

Replacement Cartridge for Penguin Mini, BIO-Wheel Mini & 100 Filters

From $13.99
Hagen Fluval Filter Foam Block

Hagen Fluval Filter Foam Block

Fluval Filter Foam Block for Fluval 104 2/pk

From $5.49
Berlin Sump Filter Sock 100 Micron

Berlin Sump Filter Sock 100 Micron

Filter sock for Berlin filtration system. Can be used with the BS-1 sump, BS-2 sump or the Berlin Hang-On Acrylic mounts. 100 micron. Inner Diameter: 3-9/16" Outer Diameter: 4-1/4" *NOTE: Please rinse all filter socks prior to...

From $8.49
Ista Hydro Bio Sponge Filter

Ista Hydro Bio Sponge Filter

ISTA Bio Sponge Simple, Efficient and Economical The quality bio-sponge assures greater working life and its dense porous foam tissue forms large and ideal surface area for bacteria colonization and filtration. Easy to ...

From $3.99
Two Little Fishies Reactor 150 Replacement Foam Disks (2-Pieces) for GFO Phosban Reactor

Two Little Fishies Reactor 150 Replacement Foam Disks (2-Pieces) for GFO Phosban Reactor

Two replacement foam disks for TwoLittleFishies Phosban Reactor 150

$2.99
Berlin Sump Replacement Sponge

Berlin Sump Replacement Sponge

Berlin Sump BS-1 Filter Foam Block Size: 4.5" x 5" x 2.5"

From $5.29
Two Little Fishies Phosban Reactor Extension Kit

Two Little Fishies Phosban Reactor Extension Kit

PhosBan Reactor 150™ Extension Kit This kit contains all the parts needed to make a flexible and space-saving pipe connection for installing the PhosBan Reactor hanging on the back of an aquarium, or on the side of a filter sum...

$3.49
Eheim Fine Filter Pad for Eheim Canister Filter (3 pcs)

Eheim Fine Filter Pad for Eheim Canister Filter (3 pcs)

Filter Pad for Eheim Classic External Filter 2213 (3 pcs)

From $7.19
Aqua Clear Activated Carbon

Aqua Clear Activated Carbon

Feature(s): For AquaClear 20 and "Mini" Superior adsorption of impurities Broad spectrum organic compound removal Improves water clarity, color and odor Supports benefical bacterial colonies Removes chlorine, smo...

From $1.99
Two Little Fishies PhosBan Reactor 150 Replacement O-ring

Two Little Fishies PhosBan Reactor 150 Replacement O-ring

Replacement O-ring for Two Little Fishies PhosBan Reactor 150

$1.49
Hagen Fluval Carbon Filter Media, 100 gram (3/pk nylon bags)

Hagen Fluval Carbon Filter Media, 100 gram (3/pk nylon bags)

Fluval Activated Carbon provides many benefits in both fresh and marine water. The high quality carbon provides a large porous area to trap minute particles. Besides providing a small sieve for mechanical trapping of organic was...

$7.99
Aqua Clear Foam Filter Block

Aqua Clear Foam Filter Block

Feature(s): For AquaClear 110 and "500" Mechanically filters dirt and debris Tailored fit prevents bupass Large capacity for waste capture Porous construction provides numerous bacterial attachments Long lasting ...

From $2.99
JBJ Reaction Canister Filter: Replacement Filter Floss

JBJ Reaction Canister Filter: Replacement Filter Floss

Replacement Filter Floss for JBJ Reaction Canister White floss should be changed on a monthly basis to remove small trapped debris and free floating particulate matter.

$7.49
Aquarium Pharmaceuticals® API Filstar Progressive Micro-Filtration Pad

Aquarium Pharmaceuticals® API Filstar Progressive Micro-Filtration Pad

New and improved canister filter media designed to fit the FilStar XP. Graduated hole sizes allows for increased cleaning efficacy. For ultra-fine filtration and polishing.

$5.99
Eheim Fine Filter Pad for Ecco Canister Filters 3/pk

Eheim Fine Filter Pad for Ecco Canister Filters 3/pk

Fine filter pads for Eheim ECCO 2232/2234/2236 and Eheim ECCO Pro 130/200/300.

$6.99
Aquarium Pharmaceuticals® API FilStar Zeolite Ammonia Remover

Aquarium Pharmaceuticals® API FilStar Zeolite Ammonia Remover

Canister filter media designed to fit the FilStar XP. 100% natural zeolite. Removes ammonia from freshwater. Rechargeable pouch. Zeolite Ammonia Remover - for fresh water: Removes deadly ammonia, the number-one killer of tro...

$4.49
Aquarium Pharmaceuticals® API FilStar Super Activated Carbon

Aquarium Pharmaceuticals® API FilStar Super Activated Carbon

Canister filter media designed to fit the FilStar XP. A high quality carbon for removal of dissolved organic wastes, foul odors and colors from fresh and saltwater. Super Activated Carbon - for fresh and salt water: Manuf...

$5.99
Eheim Suction Cup w/ Clip 0.65in/0.90 inch

Eheim Suction Cup w/ Clip 0.65in/0.90 inch

Eheim Suction Cup with Clip 0.65"/0.90"

$6.49
Eheim Carbon Filter Pad Eheim Canister Filter (3 pcs)

Eheim Carbon Filter Pad Eheim Canister Filter (3 pcs)

Carbon Filter Pad for Eheim Classic External Filter 2213 (3 pcs)

From $6.99
Eheim Coarse Filter Pad Eheim Canister Filter (2 pcs)

Eheim Coarse Filter Pad Eheim Canister Filter (2 pcs)

Filter Pad for Eheim Classic External Filter 2213 (2 pcs)

From $8.49
Lifegard Aquatics PL-9 Replacement Pleat

Lifegard Aquatics PL-9 Replacement Pleat

PL-9 Replacement Pleat for Lifegard Aquatics Inline Mechanical Filter. 2 per package.

$6.49
Two Little Fishies Reactor 550 Replacement Foam Disks

Two Little Fishies Reactor 550 Replacement Foam Disks

Replacement Foam Disks for the Two Little Fishes 550 Reactor

$4.49
Aquarium Pharmaceuticals® API FilStar Foam 20

Aquarium Pharmaceuticals® API FilStar Foam 20

Canister filter media designed to fit the FilStar XP. Foam 20 - (20 ppi - pores per inch) Removes coarse debris and solid wastes before they enter chemical and biological filtration chambers. Can be rinsed and re-used many ti...

$6.49
Aquarium Pharmaceuticals® API FilStar Foam 30

Aquarium Pharmaceuticals® API FilStar Foam 30

Canister filter media designed to fit the FilStar XP. Foam 30 - (30 ppi - pores per inch) Removes fine debris and solid wastes before they enter chemical and biological filtration chambers. Can be rinsed and re-used many time...

$6.99
Lifegard Aquatics 19-1/2 inch Micron Cartridge CL-19 R172021

Lifegard Aquatics 19-1/2 inch Micron Cartridge CL-19 R172021

19 1/2" 20 Micron Cartridge CL-19 for Lifegard Aquatics AF-94 Double Inline Mechanical Filter (requires 19" standpipe)

$14.99
1 - 25 of 61
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