Magniflow 360 GPH Canister Filter for Aquariums Up To 100 Gallons, 21.6 LBS

Penn Plax Cascade Aquarium Canister Filters Cascade 500 Aquarium Canister Filter – 115 Gallons Per Hour Aquarium Accessory Acrylic (shatterproof w/ great clarity) | Wayfair

Without effort, the Cascade 500 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 115 Gallons per Hour, and is recommended for aquariums up to 30 gallons. It’s compatible for both freshwater and... ... more

Penn Plax Cascade Aquarium Canister Filters Cascade 700 Aquarium Canister Filter – 185 Gallons Per Hour Aquarium Accessory Acrylic (shatterproof w/ great clarity) | Wayfair

Without effort, the Cascade 700 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 185 Gallons per Hour, and is recommended for aquariums up to 65 gallons. It’s compatible for both freshwater and... ... more

Penn Plax Cascade 1500 Aquarium Canister Filter – 350 Gallons Per Hour (gph), Crystal | 20.5 H x 11.5 W x 12 D in | Wayfair CCF5UL

Without effort, the Cascade 1500 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 350 Gallons per Hour, and is recommended for aquariums up to 200 gallons. It’s compatible for both freshwater and... ... more

Polishing Rite-Size T, Fit C-Series and Magniflow 360 and 400 Canister Filter Pads for Aquariums, Count of 2, 2.4 OZ

Our Marineland Polishing Filter Pads screen out fine particulate dirt and debris for increased water clarity. For use with Marineland C-Series Canister Filter C-360. For best results, replace filter pads every three weeks. Contains two replacement pads.. ... more

Penguin PRO 375 Power Filter, Multi-Stage Aquarium Filtration for Aquariums Up To 75 Gallons, 4.87 LBS

Marineland Penguin PRO Power Filter delivers easy, three-stage mechanical, chemical and biological aquarium filtration. This ultra-quiet filter has a decoupled motor to reduce noise so you can relax and enjoy your aquarium. This power filter contains... ... more

Penguin PRO 275 Power Filter, Multi-Stage Aquarium Filtration for Aquariums Up To 50 Gallons, 3.76 LBS

Marineland Penguin PRO Power Filter delivers easy, three-stage mechanical, chemical and biological aquarium filtration. This ultra-quiet filter has a decoupled motor to reduce noise so you can relax and enjoy your aquarium. This power filter contains... ... more

Cascade Aquarium Canister Filter, 400 GPH, 15.25 LB

Without effort, the Cascade 1500 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 350 Gallons per Hour, and is recommended for aquariums up to 200 gallons. It's compatible for both freshwater and... ... more

Magniflow 220 gph Canister Filter

This powerfully designed filter offers a top-sealing gasket for a strong seal with an easy-to-remove lid for access to media baskets - just lift up for easy removal. Water flows through, not around, media layers for total mechanical, chemical and... ... more

Whisper Air Pump for Aquariums Up to 10 Gallons, Non-UL Listed, .777 LB

Tetra Whisper Air Pumps for aquariums provide powerful, dependable airflow. Efficient and easy-to-use, Whisper Air Pumps are available in a range of sizes to handle the aeration needs of aquariums from 10 to 100 gallons. Tetra Whisper 10 Air Pump... ... more

Penn Plax Cascade 1000 Aquarium Canister Filter – 265 Gallons Per Hour, Crystal | 17 H x 11.5 W x 10 D in | Wayfair CCF3UL

Without effort, the Cascade 1000 Canister Filter quietly delivers crystal-clear water throughout the tank. This filter cycles water at 265 Gallons per Hour and is recommended for aquariums up to 100 gallons. It’s compatible with both freshwater and... ... more

FX6 Canister Filter

Let's talk about the Fluval FX6 Canister Filter, the ultimate powerhouse for your aquarium! This beast of a filter is strong enough to handle aquariums up to 400 gallons - that's like having your own ocean right in your living room! With its massive... ... more

Cascade 1200 Aquarium Canister Filter, 15 LB

Without effort, the Cascade 1200 Canister Filter quietly delivers crystal clear water throughout the tank.This filter cycles water at 315 Gallons per Hour, and is recommended for aquariums up to 150 gallons. It's compatible for both freshwater and... ... more

Fluval 70 Aquarium Power Filter, 300 GAL

Quiet, efficient and reliable Aqua Clear 70 pumps 300 gph. Recommended for aquariums up to 70 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines... ... more

Cascade 1000 Aquarium Canister Filter, 265 GAL

Without effort, the Cascade 1000 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 265 Gallons per Hour, and is recommended for aquariums up to 100 gallons. It's compatible for both freshwater and... ... more

Cascade 700 Aquarium Canister Filter, 185 GAL

Without effort, the Cascade 700 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 185 Gallons per Hour, and is recommended for aquariums up to 65 gallons. It's compatible for both freshwater and... ... more

Navy BioStyle 20 Hang-On Filter, 100 GPH, 4.5 W / 6 IN

OASE BioStyle 20 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 20 gallons. This hang on back filter includes one multi-stage filter cartridge and one biological filter foam to ensure optimal water quality and... ... more

White BioStyle 20 Hang-On Filter, 100 GPH, 4.5 W / 6 IN

OASE BioStyle 20 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 20 gallons. This hang on back filter includes one multi-stage filter cartridge and one biological filter foam to ensure optimal water quality and... ... more

Hang on Back Canister Filter, 3.67 LBS

Dennerle Hang-on external filter. For up to 30g Aquarium this easy to use and maintain filter will keep your freshwater aquarium crystal clear. 3 stage filtration with Prefilter Sponge, high performance bio-filter and fine filter pad. ... more

Fluval Aquarium Power Filters, Model 20

Quiet, efficient and reliable Aqua Clear 20 pumps 100 gph. Recommended for aquariums up to 20 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines... ... more

Fluval 50 Aquarium Power Filter, 200 GAL

Quiet, efficient and reliable Aqua Clear 50 pumps 200 gph. Recommended for aquariums up to 50 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines... ... more

Penn Plax 100 Power Hang-On Aquarium Filter Acrylic (shatterproof w/ great clarity), Crystal in Black/Blue | Wayfair CPF2

The cascade 100 quietly delivers crystal clear water and pushes water at 100 gallons per hour (GPH) for tanks up to 20 gallons in size. It’s great for freshwater and saltwater aquariums. Accommodating: the adjustable flow knob allows for increased or... ... more

Fluval 30 Aquarium Power Filter, 150 GAL

Quiet, efficient and reliable Aqua Clear 30 pumps 150 gph. Recommended for aquariums up to 30 gallons. Aqua Clear stands alone as the only aquarium power filter that offers the integrated filtration of the CycleGuard Insert System. Aqua Clear combines... ... more

White BioStyle Thermo 30 Hang-On Filter, 152 GPH, 15 W / 8.5 IN

OASE BioStyle Thermo 30 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 30 gallons. This hang on back filter includes two multi-stage filter cartridges and two biological filter foams to ensure optimal water quality... ... more

Navy BioStyle 50 Hang-On Filter, 250 GPH, 5.5 W / 11 IN

OASE BioStyle 50 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 50 gallons. This hang on back filter includes three multi-stage filter cartridges and three biological filter foams to ensure optimal water quality and... ... more

Navy BioStyle 30 Hang-On Filter, 150 GPH, 15 W / 8.5 IN

OASE BioStyle 30 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 30 gallons. This hang on back filter includes two multi-stage filter cartridges and two biological filter foams to ensure optimal water quality and... ... more

White BioStyle 30 Hang-On Filter, 150 GPH, 15 W / 8.5 IN

OASE BioStyle 30 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 30 gallons. This hang on back filter includes two multi-stage filter cartridges and two biological filter foams to ensure optimal water quality and... ... more

White BioStyle 50 Hang-On Filter, 250 GPH, 5.5 W / 11 IN

OASE BioStyle 50 is a sleek, compact power filter, ideal for marine and freshwater aquariums up to 50 gallons. This hang on back filter includes three multi-stage filter cartridges and three biological filter foams to ensure optimal water quality and... ... more

Penn Plax 1200 Canister Filter, Crystal in Blue | 20.5 H x 11.5 W x 11 D in | Wayfair CCF4UL

Without effort, the 1200 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 315 Gallons per Hour, and is recommended for aquariums up to 150 gallons. It’s compatible for both freshwater and saltwater... ... more

Tucker Murphy Pet™ Chene Cascade 300 Power Hang-On Aquarium Filter, Crystal in Black/Blue | 8.25 H x 11.25 W x 6.25 D in | Wayfair

The Cascade 300 quietly delivers crystal clear water, and pushes water at 300 Gallons per Hour (GPH) for tanks up to 100 Gallons in size. It’s great for Freshwater and Saltwater aquariums. Accommodating: The adjustable flow knob allows for increased or... ... more

Penn Plax Cascade 600 Fully Submersible Internal Aquarium Filter, Crystal in Black/Blue | 11.5 H x 3 W x 4 D in | Wayfair CIF3

In addition to delivering crystal-clear water throughout the aquarium. This filter cycles water at 175 Gallons per Hour (GPH) for tanks up to 50 gallons in size. It’s great for freshwater and saltwater aquariums, along with a variety of terrarium... ... more

Penn Plax Aquarium Internal Filter, Crystal in Black/Blue | 9.5 H x 2.5 W x 2.75 D in | Wayfair CIF2

In addition to delivering crystal clear water throughout the aquarium, the Cascade 400 cycles water at 110 Gallons per Hour (GPH) for tanks up to 20 Gallons in size. It’s great for Freshwater and Saltwater aquariums, along with a variety of Terrarium... ... more

Penn Plax Cascade 200 Power Hang-On Aquarium Filter, Crystal in Black/Blue | 6.75 H x 7.25 W x 4.75 D in | Wayfair CPF4

The Cascade 200 quietly delivers crystal clear water, and pushes water at 185 Gallons per Hour (GPH) for tanks up to 55 Gallons in size. It’s great for Freshwater and Saltwater Aquariums. Accommodating: The adjustable flow knob allows for increased or... ... more

Penn Plax 20 Power Hang-On Aquarium Filter, Crystal in Black/Blue | 4.5 H x 3.75 W x 3 D in | Wayfair CPF6

The 20 quietly delivers crystal clear water and pushes water at 20 Gallons per Hour (GPH) for tanks up to 7 Gallons in size. It’s great for Freshwater and Saltwater Aquariums. Accommodating: The adjustable flow knob allows for increased or decreased... ... more

SpaceEKO 100 Can Filter

SPACE EKO are canister filters ideal for freshwater aquariums. A unique easy start up system, large filter capacity and silent operation make this range a very good choice for beginners. SPACE EKO canister filters come complete with all necessary... ... more

Penn Plax Aquarium Accessory, Crystal in Black/Blue | 11 H x 3.75 W x 2 D in | Wayfair CIF21

This filter quietly delivers crystal clear water throughout the aquarium. Its unique design allows it to unobtrusively utilize unused corner space. Furthermore, it cycles water at 120 gallons per hour (gph) for fish tanks up to 20 gallons in size. It’s... ... more

Penn Plax Internal Filter, Crystal in Black/Blue | 5.75 H x 2 W x 2.5 D in | Wayfair CIF1

In addition to delivering crystal clear water throughout the aquarium, the Cascade 300 cycles water at 70 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. It’s great for Freshwater and Saltwater aquariums, along with a variety of Terrarium... ... more