Click to Verify - This site chose VeriSign SSL for secure e-commerce and confidential communications.
Security Seal
Marine Depot Live Chat Support
Pet supplies, Pet products, and Pet Accessories for your dogs, cats, birds, fish, reptiles or small pets. Pet experts are available to help you.
New Customer? Register | Sign In
MarineDepot.com Low Price Guarantee
0 items
Your cart is currently empty.
View Cart Checkout
Aquarium Supplies
Search Results for Saltwater Aquarium Supplies > Filters
Show: per page
Grid View Grid List View List
Sort by:
1 - 25 of 51
ASM replacement Needle Wheel Impellers

ASM replacement Needle Wheel Impellers

Replacement Needle Wheel Impeller for the G-300 used on the ASM Mini-G skimmer

From $20.99
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
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 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 $12.99
Marineland Rite-Size C Cartridge for Penguin 170, 200, 330 & 350

Marineland Rite-Size C Cartridge for Penguin 170, 200, 330 & 350

Replacement Cartridge for Penguin 170, 200, 330 & 350 Filters

From $8.99
Berlin Sump 4 Inch Acrylic Sock Holder Mount

Berlin Sump 4 Inch Acrylic Sock Holder Mount

Hang-on acrylic mount for Berlin Sump filtration system. Great add on for any sump. 1" drain will handle up to 800 GPH Fits aquarium/sump rims up to 7/8" Approximate overall dimensions: 5" x 6.25" x 5.5" Filter sock...

$18.99
CPR Accela BakPak Replacement Pump

CPR Accela BakPak Replacement Pump

Replacement Pump for all CPR Bak-Pak Models CPR is pleased to announce an exciting new enhancement to our popular Bak-Pak protein skimmer line. The new Accela pump is similar to the Maxi-jet 1200, however, it includes some impor...

$25.49
CPR Sock-It 4 Inch Adjustable Filter Sock Holder

CPR Sock-It 4 Inch Adjustable Filter Sock Holder

SOCK-IT PRE-FILTERS 4" filter sock holder; holder, bracket, inlet tube included Mechanical filtration made simple Easily add a filter sock to most any sump (vertical or euro-braced tanks) Tinted body and adjustable heigh...

$28.00
AquaC Remora Pro Pre-skimmer

AquaC Remora Pro Pre-skimmer

The AquaC Remora and Remora Pro are undoubtedly the most efficient hang on skimmers available today, and what better than an accessory that boosts their performance by as much as 20%! The AquaC Surface Prefilter is a special box...

From $27.99
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)

$15.99
Eheim Filter Pad Set for G65, G90, G160, 2071, 2073, 2075 Pro 3 Filter (1 x Coarse, 3 x Fine)

Eheim Filter Pad Set for G65, G90, G160, 2071, 2073, 2075 Pro 3 Filter (1 x Coarse, 3 x Fine)

Replacement  EHEIM Prefilter and fine filter pads for Ultra G65, G90 and G160 (Pro 3)

$19.99
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)

$15.43
Berlin Sump Acrylic Mount with Filter Sock

Berlin Sump Acrylic Mount with Filter Sock

Berlin Sumps: Hang-On Acrylic Mount with Filter Sock Hang-On Acrylic Mount with Filter Sock

$26.99
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)

$17.99
Kent Marine Black Turbo Venturi - 3/4 inch

Kent Marine Black Turbo Venturi - 3/4 inch

¾" Kent Marine Black Turbo Venturi Valve Ozone resistant Great for DIY skimmers 3/4in FPT Inlet, 3/4in MPT Outlet Air inlet: 3/8in OD, 1/4in ID 5in Long Recommended flow rate is from 500 to 700gph. Up to 9...

$19.98
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 $11.99
Berlin Sump 7 Inch Acrylic Sock Holder Mount

Berlin Sump 7 Inch Acrylic Sock Holder Mount

Hang-on acrylic mount for Berlin Sump filtration system. Great add on for any sump. 1.5" drain will handle 800-1000 GPH. Filter sock not included. Dimensions: 10" L x 7" Wx 11.5" H

$26.99
Tom Aquatics Flow Meter

Tom Aquatics Flow Meter

It is important to know the flow rate when using an UV Sterilizer, Wet Dry Filter and/or Canister Filter. A reduction of water flow is an indicator for the need for filter maintenance. Flow meter must be used in an upright positio...

From $15.49
AquaMaxx Hang-On Bracket for BioMaxx BioPellet and Media Reactors

AquaMaxx Hang-On Bracket for BioMaxx BioPellet and Media Reactors

Hang-on bracket for AquaMaxx BioMaxx and Media Reactors

$19.99
Eheim Hang-on Filter Liberty 200

Eheim Hang-on Filter Liberty 200

Eheim Liberty Hang-On Filters are compact, complete and powerful. This series of Eheim appended filters combines the advantages of easy handling with effective water purification by mechanical, biological and adsorptive means. An ...

$29.99
EHFISYNTH Filter Pads for 2226/2228 (also for 2026/2028/2126/2128) Canister Filter

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

EHFISYNTH Filter Pads for Eheim Professionel External Filter 2226/2228 (also for 2026/2028/2126/2128). Includes 3 pads per pack.

$15.99
Eheim Filter Pad Set for 2080 Pro 3 Filter (1 x Coarse, 4 x Fine)

Eheim Filter Pad Set for 2080 Pro 3 Filter (1 x Coarse, 4 x Fine)

Feature(s): 1 x Coarse Filter Pad 4 x Fine Filter Pads

$24.99
Eheim Double Tap Quick Release 0.50 inch/0.65in

Eheim Double Tap Quick Release 0.50 inch/0.65in

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...

$25.03
Eheim Hose 0.65in/0.90in (10ft)

Eheim Hose 0.65in/0.90in (10ft)

Eheim Hose 16/22mm or 0.65"/0.90" (10 ft)

$25.48
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)

$26.99
1 - 25 of 51
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.

Your Email:
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: