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Search Results for Saltwater Aquarium Supplies > Filters
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26 - 50 of 319
Eheim Hose 0.75in/1.10in (per ft)

Eheim Hose 0.75in/1.10in (per ft)

Eheim Hose 0.75"/1.10" (per ft)

$2.99
Reef Octopus Classic INT Protein Skimmer

Reef Octopus Classic INT Protein Skimmer

A member of the Reef Octopus Classic Series, this popular in-sump skimmer will provide great filtration for aquariums up to 130 gallons. As with every Reef Octopus protein skimmer, the Classic 110INT is constructed of high-qual...

From $189.99
Trigger Systems Emerald Sump

Trigger Systems Emerald Sump

Trigger Systems specializes in aquarium sump manufacturing. They manufacture all sumps here in the USA (Dallas, TX). Trigger Systems build each sump as if it were their own. They take pride in the robustness, efficiency of the des...

From $324.99
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
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
Lifegard Aquatics 29-1/2 inch Micron Cartridge R172010

Lifegard Aquatics 29-1/2 inch Micron Cartridge R172010

29 1/4" 20 Micron Cartridge CL-29 for Lifegard Aquatics AF-94 Triple Inline Mechanical Filter (requires 29" standpipe)

$16.99
Reef Octopus Classic Space Saver Protein Skimmer

Reef Octopus Classic Space Saver Protein Skimmer

Innovative and Affordable Filtration The NEW sleek and compact Reef Octopus Classic 110 SS In-Sump Protein Skimmer supplies powerful filtration for aquariums up to 130 gallons and easily fits in most space limited installation...

From $229.99
AquaMaxx WS-1 In-Sump Protein Skimmer

AquaMaxx WS-1 In-Sump Protein Skimmer

The highly-rated HOB-1 skimmer is now available in an in-sump version! The AquaMaxx WS-1 protein skimmer features an incredibly responsive collection cup and an amazingly powerful submersible pump. It is rated up to 65 gallon...

$159.99
Replacement Impeller for AquaMaxx AM Series Protein Skimmers

Replacement Impeller for AquaMaxx AM Series Protein Skimmers

Replacement Impeller for AquaMaxx AM100 Protein Skimmer with Sedra Pump

From $25.99
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

$1.99
AquaticLife Internal Mini Protein Skimmer 115

AquaticLife Internal Mini Protein Skimmer 115

Effectively remove organic waste in aquariums up to 30 Gallons! Compact size ideal for up to 30 gallon reef and marine aquariums Streamlined design effectively eliminates organic waste Proven needle wheel impeller increa...

$53.99
JBJ Reaction Canister Filter: Replacement Impellers

JBJ Reaction Canister Filter: Replacement Impellers

Replacement Impeller for JBJ Reaction EFU-25 Canister Filter

From $9.99
Fluval Carbon Filter Media, 100 gram (3/pk nylon bags)

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...

$8.99
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 $10.49
AquaMaxx HOB-1 Hang-On-Back Protein Skimmer w/ Bubble Stopper

AquaMaxx HOB-1 Hang-On-Back Protein Skimmer w/ Bubble Stopper

*New Upgrades - Current models include an upgraded bubble plate, re-designed hang-on bracket, and a larger collection cup as shown in the product photos. The AquaMaxx Hang on Back Series I (HOB-1) protein skimmer features...

$255.98
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...

$3.99
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 $3.49
AquaMaxx FR-S Internal GFO Carbon and Biopellet Filter Media Reactor with Sicce Pump

AquaMaxx FR-S Internal GFO Carbon and Biopellet Filter Media Reactor with Sicce Pump

AquaMaxx FR-S Internal Media Reactor is a great multi-purpose aquarium water filters specially designed for use in smaller marine and reef aquaria. Insert your media of choice to help eliminate organic pollutants, odors, discolora...

$74.99
Outlet foam for ASM Protein Skimmers

Outlet foam for ASM Protein Skimmers

Outlet foam for ASM Mini G Protein Skimmer

From $5.49
Eheim Classic External Canister Filter

Eheim Classic External Canister Filter

EHEIM Classic Canister / External Filter: Proven technology, balanced performance and high efficiency are the hallmarks of the entry model for external EHEIM filters. With filter insert for easy cleaning. (only 2213) Sili...

From $97.99
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
AquaC Remora Hang-On Protein Skimmer

AquaC Remora 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 $159.99
Aqua Clear Hang-On-Back Power Filter, UL Listed

Aqua Clear Hang-On-Back Power Filter, UL Listed

Feature(s): Quiet Low operating costs Complete filtration Large filter media volume Superior contact time with filter media Cycle Guard, for continuous biological filtration and superior water quality Includes...

From $38.99
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 PL-9 Replacement Pleat

Lifegard Aquatics PL-9 Replacement Pleat

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

$5.49
26 - 50 of 319
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