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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
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
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
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
Lifegard Aquatics 9 inch 20 Micron Cartridge CL-9 R172006A

Lifegard Aquatics 9 inch 20 Micron Cartridge CL-9 R172006A

9" 20 Micron Cartridge CL-9 for Lifegard Aquatics AF-94 Single Inline Mechanical Filter (requires 9 3/4" standpipe)

$13.99
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
Eheim Filter Pads for 2226/2228 (also for 2026/2028/2126/2128) Canister Filter

Eheim Filter Pads for 2226/2228 (also for 2026/2028/2126/2128) Canister Filter

Filter Pads for Eheim Professionel External Filter 2226/2228 (also for 2226/2228/2026/2028/2126/2128)

$14.89
Nu-Clear Premium Activated Carbon 1.5 lbs for Nu-Clear 522/533

Nu-Clear Premium Activated Carbon 1.5 lbs for Nu-Clear 522/533

Nu-Clear Premium Activated Carbon 1.5 lbs for Nu-Clear 522/533

$14.99
Eheim Filter Pads for 2222/2224 Canister Filter

Eheim Filter Pads for 2222/2224 Canister Filter

Filter Pads for Eheim Professionel External Filter 2222/2224

$13.99
Hydor Filter Pads for Professional Canister Filter

Hydor Filter Pads for Professional Canister Filter

Replacement Pro-Filter 150 Small White Fine Filter Pad for use with Hydor 150 Professional Canister Filters - 2 per pack. High density mechanical sponge that captures small debris.

From $9.99
Tom Aquatics Activated Carbon Pillow with Cloth Carbon for Rapids Pro Series PS3 & PS4

Tom Aquatics Activated Carbon Pillow with Cloth Carbon for Rapids Pro Series PS3 & PS4

Pros Series Cloth Carbon is cleaner and purer than other traditional forms of acitvated carbon but still retains 100% activation which gives it the same high capacity for adsorption of organic compounds and other odorous gases. Pr...

$10.49
Eheim Liberty Carbon Insert Cartridge

Eheim Liberty Carbon Insert Cartridge

Activated Carbon Inserts for Eheim Liberty Hang-On Filters (2 pcs)

From $10.99
Eheim Prefilter for Wet/ Dry Filter 2227/2229

Eheim Prefilter for Wet/ Dry Filter 2227/2229

Prefilter for Eheim Professionel Wet/Dry Filter 2227/2229

$11.49
Aquarium Pharmaceuticals® API PHOS-ZORB for NEXX or RENA Filters Size 4  - 2 Pieces

Aquarium Pharmaceuticals® API PHOS-ZORB for NEXX or RENA Filters Size 4 - 2 Pieces

Selectively removes phosphate and silicate from fresh and saltwater aquariums to eliminate cloudy water. Designed to fit the API nexx FILTER.

$11.49
Aquarium Pharmaceuticals® API NITRA-ZORB for NEXX or RENA Filters Size 4  - 2 Pieces

Aquarium Pharmaceuticals® API NITRA-ZORB for NEXX or RENA Filters Size 4 - 2 Pieces

A convenient pouch of natural and synthetic ion-exchange resins that selectively remove ammonia, nitrite, and nitrate from freshwater aquariums. Nitra-Zorb™ also helps during start up by reducing unhealthy ammonia surges while est...

$10.99
Eheim Carbon Filter Pad for 2226/2228 (also for 2026/2028/2126/2128) Canister Filter

Eheim Carbon Filter Pad for 2226/2228 (also for 2026/2028/2126/2128) Canister Filter

Carbon Filter Pad for Eheim Professionel External Filter 2226/2228 (also for 2026/2028/2126/2128)

$14.89
Eheim Filter Pad Set for ECCO Pro 130, 200 and 300 Canister Filter

Eheim Filter Pad Set for ECCO Pro 130, 200 and 300 Canister Filter

Set of replacement filter pads (1x blue, 4x white) for Eheim ECCO Pro Canister Filter 130 / 200 / 300

$10.79
Aquarium Pharmaceuticals® API Crystal Bio-Chem Zorb Cartridge for SuperClean Filters

Aquarium Pharmaceuticals® API Crystal Bio-Chem Zorb Cartridge for SuperClean Filters

Replacement Crystal Bio-Chem Zorb Cartridge for API SuperClean 50 Power Filter - 3 Pack *Makes water clean and clear Features: Superior resins and activated carbon Removes debris, colors and odors Densely filled cartr...

From $9.99
Hydor Freshwater Carbon Pouches for Professional Canister Filter - 100 gram (3pk)

Hydor Freshwater Carbon Pouches for Professional Canister Filter - 100 gram (3pk)

Replacement Carbon for Hydor Professional Canister Filters Pro-Filter Freshwater Carbon 3x100gm pouches - Highly absorbent active carbon eliminates bad odors and polluting substances. *Freshwater use ONLY!

$14.99
Hydor Saltwater Carbon Pouch for Professional Canister Filter - 400 gram

Hydor Saltwater Carbon Pouch for Professional Canister Filter - 400 gram

Replacement Carbon for Hydor Professional Canister Filters Pro-Filter Saltwater Carbon 400gm pouch - Highly absorbent active carbon eliminates bad odors and polluting substances. *For saltwater or freshwater use.

$14.99
Aquarium Pharmaceuticals® API Mechanical Foam Pre-Filtration for NEXX Filters Size 4 - 2 Pieces

Aquarium Pharmaceuticals® API Mechanical Foam Pre-Filtration for NEXX Filters Size 4 - 2 Pieces

Ultimate Mechanical filtration medium for crystal clear water. Pre-Filtration nexx® removes organic aquarium pollutants. Removes impurities for improved growth of corals in saltwater and plants in freshwater aquariums.

$11.99
Hydor Sintered Quartz Bio-Rings for Professional Canister Filter - 450 gram

Hydor Sintered Quartz Bio-Rings for Professional Canister Filter - 450 gram

Pro-Filter Sintered Quartz Bio-Rings for use with Hydor Professional Canister Filters - 450g Highly porous efficient sintered quartz Bio-Rings media is ideal for optimal biological filtration.

$10.99
Filter Sponge For ViaAqua 650/750 Canister Filter

Filter Sponge For ViaAqua 650/750 Canister Filter

Filter Sponge Coarse L (2PK) for ViaAqua 650 and 750 Canister filter.

$10.99
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