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Worldwide Shipping Marineland Emperor 400 Bio-wheel Power Filter, 400 Gallon, 400 Gph Collection [RDlvbPAM]

$22.99 $73.99 -69%

Emperor® Power Filter Systems are advanced aquarium technology at its finest. With a revolutionary design, the Emperor's flow and filtration efficiencies are unmatched by other filters in their class.Featuring as much as twice the filter cartridge ca

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Emperor® Power Filter Systems are advanced aquarium technology at its finest. With a revolutionary design, the Emperor's flow and filtration efficiencies are unmatched by other filters in their class.

Featuring as much as twice the filter cartridge capacity, additional chemical filtration capability, and extra large, spray bar-driven BIO-Wheel wet/dry biological filtration, Emperor Filter systems offer aquarists a filtration system that can stand up to any aquarium they can dream of.
  • Three-stage BIO-Wheel® filters for freshwater and saltwater aquariums
  • The BIO-Wheel delivers superior wet/dry biological filtration for nitrifying bacterial growth, eliminating toxic ammonia and nitrite
  • Marineland® Rite-SizeTM Filter Cartridges provide mechanical and chemical filtration, screening out dirt and debris and removing odors, discoloration and impurities
  • Multi-stage filtration for a clean healthy aquatic environment
  • Certified flow rate for Emperor 400 is 400GPH
  • Use the Emperor 400 on aquariums up to 80 gallons

What Our Customers Say

January 4, 2026

Absolutely no complaints!

An excellent choice for anyone.

- Stella Q..

January 4, 2026

Absolutely no complaints!

The quality shines through.

- Kenneth O..

January 4, 2026

Absolutely no complaints!

It's a solid, well-made device.

- Taylor V..

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