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Search Results for Saltwater Aquarium Supplies > Filters
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Nu-Clear Model 530 & 533 Replacement Canister Filter Cartridge, 25 Micron, 30 sq. ft.

Nu-Clear Model 530 & 533 Replacement Canister Filter Cartridge, 25 Micron, 30 sq. ft.

Nu-Clear Canister Replacement Pleated Filter Cartridge 30 square foot, 25 micron.

$53.99
Buy an Innovative Marine Minimax All-In-One Desktop Media Reactor and get AquaMaxx Carbon One - 2 Quart FREE

Buy an Innovative Marine Minimax All-In-One Desktop Media Reactor and get AquaMaxx Carbon One - 2 Quart FREE

Buy an Innovative Marine Minimax All-In-One Desktop Media Reactor and get AquaMaxx Carbon One - 2 Quart FREE Innovative Marine MiniMax All-In-One Media Reactor - DeskTop - Information If you desire the highest water qualit...

$98.99
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
NextReef SMR1 Solid Media/BioPellet Reactors

NextReef SMR1 Solid Media/BioPellet Reactors

Developed in conjunction with the US Distributor of NP BioPellets* , the NextReef SMR1 is the first media/substrate reactor specifically designed for long term use of larger media. Evolved from our MR1 Media/Substrate Reactors, t...

From $115.99
Korallin BioDenitrator w/o Pump

Korallin BioDenitrator w/o Pump

*Eheim 1048 pump required and sold separately Feature(s): Large internal volume with a small footprint Optimal efficiency through high internal recirculation and fast Nitrate removal Top-loading lid with detachable tube...

From $343.49
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
AquaC Remora Pro Hang-On Protein Skimmer

AquaC Remora Pro Hang-On Protein Skimmer

The revolutionary AquaC protein skimmers do not use venturis, downdraft tubes, or air pumps; they employ the patented "Spray Injection System." This innovation allows the protein skimmer to efficiently draw in much more air than a...

From $199.99
Aquarium Pharmaceuticals API FilStar XP Canister Filter

Aquarium Pharmaceuticals API FilStar XP Canister Filter

Advanced Technology, superior design, large media capacity, strong flow rates and solid construction make the API FILSTAR xP Canister Filters a very reliable and easy-to-maintain canister filter. Fill color instruction book for ea...

From $99.99
JBJ Reaction Canister Filter: Replacement Carbon Bag

JBJ Reaction Canister Filter: Replacement Carbon Bag

Replacement Carbon Bag for JBJ Canister Activated Carbon absorbs dissolved pollutants and removes the yellow discoloration of water and addociated odors. Replace Activated Carbon Bag on a monthly basis

$6.89
ASM Protein Skimmers

ASM Protein Skimmers

ASM protein skimmers deliver when other skimmers fail. ASM harnesses a patented technique of needle wheel technology. Built from top to bottom with high quality scratch resistant extruded PVC tubing and the injection molded plasti...

From $251.49
Two Little Fishies Phosban Reactor 150 Kits w/ Pump

Two Little Fishies Phosban Reactor 150 Kits w/ Pump

Kit Includes: Two Little Fishies GFO Phosban Reactor 150 Cobalt Aquatics MJ600 Multi-Purpose Powerhead/Pump 1/2 inch Clear Flexible Vinyl Tubing x 6ft Plastic Hose Clamp 1/2 inch x 2 Two Little Fishies GFO Phosban React...

From $86.99
Eheim Coarse Filter Pad for ECCO Canister Filters 3/pk

Eheim Coarse Filter Pad for ECCO Canister Filters 3/pk

Coarse filter pads for Eheim ECCO 2232/2234/2236 and Eheim ECCO Pro 130/200/300 (3-pack).

$14.56
Korallin BioDenitrator w/ Eheim 1048 Pump

Korallin BioDenitrator w/ Eheim 1048 Pump

Feature(s): Large internal volume with a small footprint Optimal efficiency through high internal recirculation and fast Nitrate removal Top-loading lid with detachable tubes for easy maintenance No feeding liquid required...

From $390.49
Tunze Master DOC Protein Skimmer

Tunze Master DOC Protein Skimmer

TUNZE® DOC Skimmer 9410 Recommended for aquariums up to 1,000 litres (264 USgal.) of salt water. Immersion depth from 140 mm (5.5 in.) to 240 mm (9.4 in.), Dimensions without post-filter: L250 x W113 x H418 mm (L9.8 x W4.4 x H1...

From $345.49
Two Little Fishes NPX Bioplastics Reactor 150 w/ Media 200ml

Two Little Fishes NPX Bioplastics Reactor 150 w/ Media 200ml

NPX BioPlastics are pelletized biodegradable polymers that provide a time-released source of food for bacteria that assimilate nitrate and phosphate. As bacteria develop on the pellet surfaces, excess growth sloughs off due to the...

$52.49
AquaMaxx Bubble Stopper for HOB-1 Protein Skimmer

AquaMaxx Bubble Stopper for HOB-1 Protein Skimmer

Easily attaches to the outlet of your AquaMaxx HOB-1 skimmer to eliminate unsightly micro-bubbles.

$24.99
Innovative Marine MiniMax All-In-One Media Reactor - Replacement Sponge

Innovative Marine MiniMax All-In-One Media Reactor - Replacement Sponge

Replacement Sponge for Innovative Marine MiniMax All-In-One Media Reactor - DeskTop (small) - 4 Pack

From $2.99
AquaC Remora Pro-S Hang-On Protein Skimmer w/ Drain Fitting

AquaC Remora Pro-S Hang-On Protein Skimmer w/ Drain Fitting

AquaC Remora Pro-S Hang-On Protein Skimmer without Pump NEW FOR 2012! The Remora Pro-S features a redesigned High-Flow Spray Injector that increases air and water flow. The new injector produces smaller air bubbles that boo...

From $229.99
AquaMaxx ConeS HOB Hang-On-Back Protein Skimmer

AquaMaxx ConeS HOB Hang-On-Back Protein Skimmer

The latest AquaMaxx ConeS HOB Hang-On-Back Protein Skimmer takes all of the great features of the ConeS CO-1 skimmer and adapts them to a hang-on-back version. Now, you can get all the great performance of the ConeS CO-1 skimmer ...

$319.99
AquaC Nano Remora Hang-On Protein Skimmer

AquaC Nano Remora Hang-On Protein Skimmer

A miniature version of the popular Remora hang-on skimmer. Uses half the power of the regular Remora. The NANO is designed for tanks between 5-25 gallons. This is the first skimmer that is small enough to fit a nano-reef, while st...

From $139.99
Hydor Koralia Nano/Slim-Skim Internal Protein Skimmer

Hydor Koralia Nano/Slim-Skim Internal Protein Skimmer

The HYDOR SLIM-SKIM NANO INTERNAL SKIMMER™ was developed for Nano and Mini Reef use and for aquariums up to 35 gallons. It is compact and easy to position with a magnet suction cup support. Includes a special grid for surface wat...

From $107.99
CPR Aquatic Tumbler Media Reactor

CPR Aquatic Tumbler Media Reactor

CPR Tumblers make adding chemical filtration media to saltwater and freshwater aquariums significantly easier and more effective than currently used methods. Instead of running media passively by placing it into a mesh bag, try ...

From $47.99
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
Aquarium Pharmaceuticals® API Bio-Chem ZORB for NEXX or RENA Filters Size 4

Aquarium Pharmaceuticals® API Bio-Chem ZORB for NEXX or RENA Filters Size 4

Advanced filtration material for crystal clear water designed to fit the API nexx FILTER. Better than carbon alone! Ultimate filtration medium for crystal clear water. Bio-Chem Zorb® removes organic aquarium pollutants, including...

From $8.99
CPR Bak-Pak Protein Skimmer

CPR Bak-Pak Protein Skimmer

Cyclone BAK-PAK™ 2 Bio-Filter The Cyclone BAK-PAK™2 Bio-Filter is the second generation external, hang on the back, combination Protein Skimmer and Biological Filtration unit from CPR. The BAK-PAK™ 2, like the original, is...

From $138.99
76 - 100 of 341
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