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Search Results for Saltwater Aquarium Supplies > Filters
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201 - 225 of 350
CPR Bak-Pak 2 Pre-skimmer

CPR Bak-Pak 2 Pre-skimmer

The Bak-Pak Pre-skimmer fits around the powerhead and skims water from the surface of the aquarium where wastes accumulate. The Pre-skimmer makes the Bak-Pak even more efficient.

$16.99
Eheim Liberty Carbon Insert Cartridge

Eheim Liberty Carbon Insert Cartridge

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

From $10.99
Red Sea C-Skim 1800/1200 Protein Skimmer Replacement Aspiration Pump

Red Sea C-Skim 1800/1200 Protein Skimmer Replacement Aspiration Pump

This pump is the OEM replacement for the C-Skim 1800 and an upgrade for the C-Skim 1200.

$129.99
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
Lifegard Aquatics FB-300 Fluidized Bed Filter

Lifegard Aquatics FB-300 Fluidized Bed Filter

Due to its unique shape, the Lifegard Fluidized Bed Filter is an extremely efficient, high capacity "biological" filter. Aquatic organisms excrete toxic ammonia as a metabolic waste product with additional ammonia produced as food...

$66.99
NextReef MR1 Filter Media Reactor Kits w/ Pump

NextReef MR1 Filter Media Reactor Kits w/ Pump

Kit Includes: NextReef MR1 Filter Media Reactor 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 Ball Valve w/ Hose Barbs for ...

From $125.99
Coralife Cone Protein Skimmer

Coralife Cone Protein Skimmer

Protein skimmers have become a standard component in saltwater and reef aquarium filtration systems as they are very effective at removing dissolved organic compounds from aquarium water. The Coralife Super Skimmer is a high-pe...

From $284.49
Tunze Hydrofoamer Silence Pump

Tunze Hydrofoamer Silence Pump

Pump especially developed for protein skimmer 9410, which can also be used as a standard dispergator on any conventional skimmer of this size. Technical data: Power supply: 230 V/50 Hz (115 V/60 Hz), cable 1.5 m (59 in.) Maximum a...

From $160.49
Eheim Double Tap Quick Release 0.65in/0.90 inch

Eheim Double Tap Quick Release 0.65in/0.90 inch

A quick disconnecting coupling with one on/off valve each. Double taps are an ideal solution for clean, hassle free filter maintenance. They should always be installed on the water intake and output as close to the filter as possi...

$41.49
Reef Octopus Bio-Churn Biopellet Reactor

Reef Octopus Bio-Churn Biopellet Reactor

Reef Octopus NEW Biopellet reactor series takes a innovative approach of efficiently fluidizing the biopellet media without blasting the media itself with direct flow pressure. A specialty dispersant plate fluidizes the bio media...

From $179.99
AquaC Urchin Pro In-Sump Protein Skimmer

AquaC Urchin Pro In-Sump 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
Eheim Install Set 2, 0.5 inch (Pressure)

Eheim Install Set 2, 0.5 inch (Pressure)

With Eheim Install Sets 1 and 2, all external filter makes with hose diameters of 0.50"/0.65" can be perfectly optimised in the suction or pressure area. Firm connection with variable installation and selective func...

$34.99
Lifegard Aquatics Combination Cartridge for AF-94

Lifegard Aquatics Combination Cartridge for AF-94

Combination Cartridge for Lifegard Aquatics AF-94 Mechanical Filter

$24.99
Red Sea Berlin Airlift Internal Protein Skimmer

Red Sea Berlin Airlift Internal Protein Skimmer

The Berlin Air-Lift is a high performance, low cost internal skimmer based on the Berlin Triple-Pass principle. The Air-Lift is powered by a lime wood air-stone attached to an external air pump (not supplied), these compact units ...

From $45.99
Deltec Internal Protein Skimmer MC500

Deltec Internal Protein Skimmer MC500

Tank mounted Installation . The MC500 fits tidily inside the aquarium against either the back or side wall and normally can be fitted using the bracket supplied, (either clear front face or black back face forwards). As long ...

$515.99
Marineland 350B Penguin Bio-Wheel Hang-on-Back Power Filter

Marineland 350B Penguin Bio-Wheel Hang-on-Back Power Filter

Penguin® Filters All Penguin® BIO-Wheel® Power Filters deliver easy, three-stage mechanical, chemical and biological aquarium filtration. Convenient Penguin Rite-Size Filter Cartridges come ready to use with each filter...ready...

$44.49
Nu-Clear Model 522 Replacement Canister Filter Cartridge, 100 Micron, 18 sq. ft.

Nu-Clear Model 522 Replacement Canister Filter Cartridge, 100 Micron, 18 sq. ft.

Nu-Clear Canister Replacement Pleated Filter Cartridge 18 sq. ft. 100 Micron

$71.99
Reef Octopus Bio-Churn 120R Recirculating Biopellet Reactor

Reef Octopus Bio-Churn 120R Recirculating Biopellet Reactor

Reef Octopus NEW Biopellet reactor series takes a innovative approach of efficiently fluidizing the biopellet media without blasting the media itself with direct flow pressure. A specialty dispersant plate fluidizes the bio media...

$349.99
Replacement Pump for AquaMaxx EM-Series Protein Skimmers

Replacement Pump for AquaMaxx EM-Series Protein Skimmers

Replacement Pump w/ Needle-wheel for AquaMaxx EM100 Protein Skimmer (Shark 1.5)

From $133.99
CPR CY192 Filter

CPR CY192 Filter

Feature(s): Features a Rejuvenation Venturi (RVT) driven protein skimmer. RVT Powerhead for the protein skimmer is included Has a bypass for the protein skimmer so that the water and air intake are always constant and pro...

From $357.69
Sicce PSK-2500 Professional Skimmer Pump w/ Needle Wheel and Inlet Venturi

Sicce PSK-2500 Professional Skimmer Pump w/ Needle Wheel and Inlet Venturi

SICCE is the epitome of high technology for pumps for aquariums, hydroponics, fountains and garden ponds. Since 1974 the company has made innovative research its philosophy for global market presence. A constant stimulus to develo...

From $122.99
Precision Marine ST-2 Skimmer Stand - 10 inch x 6.5in

Precision Marine ST-2 Skimmer Stand - 10 inch x 6.5in

Designed specifically to fit the authentic Bullet Series, these trick stands will also provide additional space in your stand above a water pump for storage, etc. Overall Dimensions: 10" x 6.5" Minimum Height: 4.125" M...

$24.99
CAD Lights PLS-50 Elite Nano Pipeless Protein skimmer

CAD Lights PLS-50 Elite Nano Pipeless Protein skimmer

The PLS-50 Elite from CAD Lights (Works for All-In-One filters, sumps or directly In-Tank). Welcome to the cutting edge of protein skimming! Building on the incredible success of the original PLS-50, CAD Lights set forth to refi...

$134.99
Replacement Needle Wheel Impeller for AquaMaxx EM-Series Protein Skimmers

Replacement Needle Wheel Impeller for AquaMaxx EM-Series Protein Skimmers

Replacement Impeller Wheel for AquaMaxx EM100 Protein Skimmer (Shark 1.5)

From $71.99
Lifegard Aquatics 9-3/4 inch Standpipe for AF-94

Lifegard Aquatics 9-3/4 inch Standpipe for AF-94

9 3/4" Standpipe for Lifegard Aquatics AF-94 Single Inline Mechanical Filter

$8.49
201 - 225 of 350
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