Great Aquariums Start Here
1-800-566-3474
Live Chat Support
    Free Shipping On $75+
  • FREE Shipping On $75+
  • 14-Day Low Price Guarantee
  • 14-Day Low Price Guarantee
  • Same Day Shipping
  • Same Day Shipping
FREE Shipping on
Orders Over $75
Standard ground shipping (1-7 business days) starts at a low $4.99 and most orders over $75 ship FREE. Learn More
 
If you find a product we sell for a lower price at another online store, we will match their price—today and up to 14 days after you've purchased the item! Learn More
 
Same Day Shipping
We promise to ship your order as fast as humanly possible. In fact, 99% of orders placed before 6 pm EST ship the same day! Learn More
 
Search Results for Saltwater Aquarium Supplies > Filters
Show: per page
Grid View Grid List View List
Sort by:
1 - 25 of 26
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
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 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
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.

$11.36
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 $12.80
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 Hose 0.50in/0.65in (10ft)

Eheim Hose 0.50in/0.65in (10ft)

Eheim Hose 12/16mm or 0.50"/0.65" (10 ft)

$16.02 $13.49
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 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
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 $12.49
Tom Aquatics Aquarium Surface Skimmer

Tom Aquatics Aquarium Surface Skimmer

Features: Removes dissolved organics from the surface and increases gas exchange Can be used with canister filters, power filters and in-hood filtration Prevents undesirable biological processes that take place on the surfa...

$11.99
Two Little Fishies CDX Carbon Dioxide Adsorption System

Two Little Fishies CDX Carbon Dioxide Adsorption System

Many aquariums suffer from low-pH issues. Sometimes it`s the carbon dioxide that accumulates in the air in closed buildings that won`t let the pH of your aquarium stay up. TwoLittleFishies have the solution: It`s called CDX, a Car...

From $12.99
Eheim Liberty Carbon Insert Cartridge

Eheim Liberty Carbon Insert Cartridge

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

From $10.99
API NITRA-ZORB for NEXX or RENA Filters Size 4  - 2 Pieces

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
API Crystal Bio-Chem Zorb Cartridge for SuperClean Filters

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
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 $14.99
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
CPR Replacement Inlet For BakPak, Dual BakPak & All Hang-On AquaFuge Refugiums

CPR Replacement Inlet For BakPak, Dual BakPak & All Hang-On AquaFuge Refugiums

CPR-REPLACEMENT INLET Includes: Complete inlet assembly with gasket Replacement for BakPak, Dual BakPak, all hang on AquaFuges

$11.99
Venturi for ASM Protein Skimmers

Venturi for ASM Protein Skimmers

Replacement Venturi for ASM Mini-G Protein Skimmer

From $14.49
API SuperClean 10 Internal Power Filter

API SuperClean 10 Internal Power Filter

API SUPERCLEAN internal power filter is a low maintenance, easy to use, compact filter for small aquariums up to 10 US gallons. API SUPERCLEAN makes water clean and crystal clear. The exclusive research grade resin-carbon blend ...

$13.99
Replacement Intake Tube w/ Strainer for AquaMaxx HOB-1 Protein Skimmer

Replacement Intake Tube w/ Strainer for AquaMaxx HOB-1 Protein Skimmer

Replacement intake tube w/ strainer for AquaMaxx HOB-1 Protein Skimmer

$11.99
API PHOS-ZORB for NEXX or RENA Filters Size 4  - 2 Pieces

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
Replacement Outlet Pipe for AquaMaxx HOB-1 Protein Skimmer

Replacement Outlet Pipe for AquaMaxx HOB-1 Protein Skimmer

Replacement Outlet Pipe for AquaMaxx HOB-1 Protein Skimmer

$12.49
Nu-Clear Canister Filter Replacement Lid

Nu-Clear Canister Filter Replacement Lid

Nu-Clear Canister Filter Replacement Filter Lid for all Nu-Clear Canister Filters

$18.99 $11.97
1 - 25 of 26
Add to Cart or Notify Me
This item is temporarily unavailable but will be back in stock soon.


Item #
Price:
Click the Add To Cart button below if you'd like to reserve this item today. Any other items included in your order will be immediately processed and shipped. We will ship this item separately as soon as it arrives. We will not charge you for this item until it ships and you will incur no additional shipping charges.
Enter your email address in the field below and click the Notify Me button if you'd like us to send you an email when this item becomes available. Although you will be immediately notified when we have stock on hand, we will not reserve any units for you; you must return to our website and place an order.

Notify Me
Just enter your email address below and we'll let you know when the product you are looking for becomes available!


Item Code:
Price:
Your Email:
WIN 3x CONTROLLABLE PUMPS! Sign up for our best deals, video tutorials + a chance to win $415 worth of Aqua Medic gear!