Fish Supplies › Filter

Fluval U3 Underwater Filter

Fluval U3 Underwater Filter provides complete and efficient 3-stage filtration including BioMax biological filtering to create superior aquarium water quality. The U3 Filter includes practical and versatile features making it ideal for application in... more

Aqueon Filter Cartridge Small 3-Pack

Fits Aqueon QuietFlow Filter: E Internal 10 gallon Ready-to-use cartridge contains high quality activated carbon that keeps water clean rinse before replacing Installs in seconds: align cartridge bottom key slot for an accurate fit inside the Filter... more

Fluval C3 Power Filter - 5 Stage Filtration

Engineered to create superior water quality the Fluval C3 Power Filter provides extensive 5-stage filtration - two mechanical one chemical and two biological stages for outstanding results. more

Aquatop 550 GPH UV Canister Filter with 13W UV Sterilizer FORZA FZ13

Aquatops FORZA Canister Filter Series with UV Sterilization delivers crystal clear aquarium water with the latest advancements in UV technology. These multistage filtration systems also include a patented revolutionary one pump EZ Prime button so your... more

Aquarium Bio Corner Filter for Fry Shrimp Small Fish Tank Up to 40 Gallon 1-Pack

Aquarium Bio Corner Filter for Fry Shrimp Small Fish Tank Up to 40 Gallon 1-Pack Descriptions:This filter is excellent for small size fish like dwarf cichlid guppy killifish shrimp etc. or for hatcheries maternity nano tanks and fry tanks as the filter... more

Marineland Penguin Bio-Wheel Power Filter 100 GPH Multi-Stage aquarium Filtration

Marineland Penguin Bio-Wheel Power Filter 100 GPH Multi-Stage aquarium Filtration more

Seachem de*nitrate Fish & Aquatic Filtration Media 8.5 Oz

Seachem de*nitrate Fish & ; Aquatic Filtration Media For more than 30 years aquarium hobbyists have turned to Seachem Laboratories for products designed by chemists and biologists. Create a cleaner aquarium water environment with Seachem de*nitrate.... more

API Filstar XP Micro Filtration Aquarium Canister Filtration Pads

MICROFILTRATION PADS FILSTAR New & improved canister filter media designed to fit the filstar xp. Graduated hole sizes allows for increased cleaning . For ultra-fine filtration and polishing. Place a pad in the last filtration compartment. Change pad... more

Penn-Plax Reptology Internal Filter for Turtle Tanks and Reptile Terrariums – 70 GPH

Reptology presents the 70 GPH Fully Submersible Internal Filter by Penn-Plax. This submersible filter quietly delivers crystal clear water throughout turtle tanks and reptile terrariums. It cycles water at 70 Gallons per Hour (GPH) for tanks up to 15... more

Tetra Whisper Bio-Bag Disposable Filter Cartridge Aquarium Cleaning Tool 1 Count Large

Tetra Whisper Bio-Bag Disposable Filter Cartridges keep aquarium water crystal clear and removes and discoloration. The dense dual-sided mesh catches debris and fish waste. Ultra-Activated carbon removes odors and discoloration. Use these replacement... more

Aquatop Hang On Back Filter True 4 Stage Filtration Super Quite 5 - 15 Gallon Tank w/ Shrimp Guard - PFE1

Forza Power Filters come equipped with all the necessary Filtration Media to ensure superior Mechanical Chemical and Biological Filtration. The Forza Series utilizes a filtration chamber system which includes a replaceable filter cartridge enhanced... more

Aqueon Replacement Internal Filter Cartridge Small - 2 pack

Each cartridge acts as a two-stage filter by providing mechanical and chemical filtration. The dense foam outer layer removes dirt and particulates while inside the activated carbon removes odor organics and discoloration. The rigid frame ensures that... more

Aquatic Experts - 200-Micron Aquarium Mesh Filter Socks Short Reusable Fish Tank Filter Socks 8-Pack 4 x 8

TRAPS LARGE PARTICLES - Our 200 micron mesh filter socks have an open weave pattern designed to trap ONLY larger particles snails fish and other items. 200 micron mesh socks are unlike 200 micron felt socks which trap large to fine debris floating in... more

Aqueon Submersible Internal Aquarium Filter AT40 Gallons 1 Each

Aqueon Submersible Internal Power Filters offer unique versatility they are fully submersible and for use in both aquariums and aquatic terrariums. These filters effectively clean water using a three-stage internal filtration process: Stage 1 uses a... more

Aqueon QuietFlow E Internal Power Filter Large 40 Gallon

Economical vertical-oriented internal filter that efficiently cleans and filters aquarium water. Provides chemical biological and mechanical filtration. Auto-start pump requires no priming automatically restarts if power is interrupted and restored.... more

Aqueon Replacement Aquarium Filter Cartridges Medium Medium 3pk

The Aqueon replacement filter cartridges 3-pack is great for keeping your tank s water cleanHelp your pets more

Aqueon QuietFlow Canister Aquarium Filter Up to 75 Gallons

Aqueon QuietFlow Canister Filters comes with large media baskets pre-loaded with media for all three stages of filtration: Foam Pads (mechanical) Carbon (chemical) Bio-Balls and Bio-Ceramic Rings (biological). Designed for both fresh water and... more

Aqueon QuietFlow LED PRO Aquarium Power Filter Size 30

Featured is a LED filter cartridge change indicator light that flashes when the cartridge becomes clogged with debris providing a reminder that it s time to replace the cartridge. A great benefit of the Aqueon QuietFlow filters is the internal pump... more

Fluval Filter Foam Block for 104/105 (2 Pack)

Fluval Filter Foam Block for 104/105 (2 Pack) more

Penn-Plax Smallworld Replacement Filtration Unit 2 Pack - PDS-030172390050

Small World Replacement Cartridge 2-Pack give you two high quality replacement cartridges specifically designed to fit your Small World Filter bracket. These high quality disposable cartridges consist of carbon and zeolite for chemical filtration... more

Penn-Plax CIF10 Cascade 300 Internal Carbon Filter Cartridges

Cascade filter replacement cartridges from Penn-Plax work to keep your aquarium water clean & clear. Each pack contains 2 disposable filters specially designed to fit your Cascade 300 internal power filter. Each filter uses activated carbon to remove... more

Aquarium Equip ISTA Undergravel Filter 11.8 X 5.9 Fish Tank Under Gravel Filter

Aquarium Equip ISTA Undergravel Filter 11.8 X 5.9 Fish Tank Under Gravel Filter more

Aquatic Experts 4 inch Ring 100 Micron Felt Filter Socks - Medium 8-Pack 4 x 10.5

Our aquarium felt filter socks feature interlocking fibers that trap floating particles producing crystal-clean aquarium water. The robust design and sturdy stitching make these fish tank filter socks tough and long-lasting. You can clean and reuse... more

Penn-Plax Cascade 300 Fully Submersible Internal Aquarium Filter

Penn-Plax presents the Cascade 300 Fully Submersible Internal Filter. In addition to delivering crystal clear water throughout the aquarium this filter cycles water at 70 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. It’s great for... more

API Filstar Filtration Foam Aquarium Canister Filter Filtration Pads 2-Count

API FILTRATION FOAM 30PPI pad is designed to fit API FILSTAR XP canister filters. Its thickness is ideal to filter small waste particles (2nd step of mechanical filtration). Maintenance: Every month wash the foam pad thoroughly in a basin of water... more

Aqueon QuietFlow LED Pro Aquarium Power Filter

The Aqueon QuietFlow LED Pro Power Filter is built for easy operation with enhanced five-stage filtration to keep your water cleaner than ever. Cartridge replacement is quick without requiring you to touch the dirty cartridge. The auto-start pump... more

Penn-Plax Cascade 400 Fully Submersible Internal Aquarium Filter

Penn-Plax presents the Cascade 400 Fully Submersible Internal Filter. In addition to delivering crystal clear water throughout the aquarium this filter cycles water at 110 Gallons per Hour (GPH) for tanks up to 20 Gallons in size. It’s great for... more

Oxyful 24W UV Ultraviolet 21.5 Algae Bacteria Virus Sterilizer Light Clarifier Lamp Filter for Aquarium Koi Pond Fish Tank

The filter technology utilizes UV lights that kill and remove any harmful bacteria pathogens algae or any free floating micro-organisms from your ecosystem. The UV bulb will purify your aquarium or pond. You can utilize this device in freshwater... more

Aqueon QuietFlow E Internal Power Filter Extra Small - 3 Gallon

Economical efficient and easy to use describes Aqueon QuietFlow E Internal Power Filters. Installation is quick and easy; they are self-priming and include both hanging clips for use with framed aquariums and suction cups for use with frameless... more

Penn-Plax Reptology Internal Filter for Turtle Tanks and Reptile Terrariums – 175 GPH

Reptology presents the 175 GPH Fully Submersible Internal Filter by Penn-Plax. This submersible filter quietly delivers crystal clear water throughout turtle tanks and reptile terrariums. It cycles water at 175 Gallons per Hour (GPH) for tanks up to 50... more

OASE BioMaster 350 External Filter

The OASE BioMaster Filter is a game-changer for aquarium enthusiasts offering convenience and efficiency. Its unique EasyClean Pre-filter module allows you to quickly remove and clean it without having to disassemble the entire unit. This reduces... more

Aqueon Coarse Foam Pads Large for QuietFlow 300 and 400 Canister Filters

Aqueon Filter Media can be used with various fish tank filters hang-on-the-back internal canister sump etc. to improve appearance and quality of aquarium water for fish. more

Penn-Plax CIF1FI Cascade Internal Bio Sponge Filter

Penn-Plax Cascade Internal Bio Sponge Filter - - Our products are always innovative such as original bird toys and accessories Undergravel filters award winning air pumps valves and Quick Nets. We make hugely popular aquariums and accessories with wide... more

Aquatic Experts - 200-Micron Aquarium Felt Filter Socks with Drawstrings XL Reusable Fish Tank Filter Socks 8-Pack 7 x 16

Our aquarium felt filter socks feature interlocking fibers that trap floating particles producing crystal-clean aquarium water. The robust design and sturdy stitching make these fish tank filter socks tough and long-lasting. You can clean and reuse... more

Aqueon QuietFlow E Filter 20 Gallon

Economical efficient and easy to use describe this internal power filter. For use with frameless or framed aquariums. Easy to position with suction cups or clips to attach and hang on the aquarium rim. The filters provide chemical biological and... more

2pcs black 2.6 inch dia cylinder pre-filter sponge filter media for aquarium

The material has great thickness it is durable. Very suitable for using in freshwater and marine water. Good water permeability. Easy to install over the filter intake. For preventing small or fish from being sucked into the filter. Provides biological... more

Penn-Plax Cascade 150 Power Filter – Hang-On Filter with Quad Filtration

Penn-Plax presents the Cascade 150 Power Hang-On Filter. This filter quietly delivers crystal clear water and pushes water at 150 Gallons per Hour (GPH) for tanks up to 35 Gallons in size. It’s great for Freshwater and Saltwater aquariums. Shop... more

Marineland Penguin Bio-Wheel Power Filter Aquarium Filter Cartridges Rite-Size C 3-pack

Marineland® brand is the world?s leading brand of innovative equipment and environments for consumers wishing to create the ultimate aquatic showcase. Committed to fishkeeping success for over 40 years the brand is the professional?s choice for... more