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Amazon.com : Fluval C4 Power Filter, Fish Tank Filter for Aquariums up to 70 Gal. : Aquarium Filters : Pet Supplies
![Amazon.com : Fluval C4 Power Filter, Fish Tank Filter for Aquariums up to 70 Gal. : Aquarium Filters : Pet Supplies Amazon.com : Fluval C4 Power Filter, Fish Tank Filter for Aquariums up to 70 Gal. : Aquarium Filters : Pet Supplies](https://m.media-amazon.com/images/I/81J2C7Hmr9L.jpg)
Amazon.com : Fluval C4 Power Filter, Fish Tank Filter for Aquariums up to 70 Gal. : Aquarium Filters : Pet Supplies
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Amazon.com : Fluval C4 Power Filter, Fish Tank Filter for Aquariums up to 70 Gal. : Aquarium Filters : Pet Supplies
![Amazon.com : Fluval C4 Power Filter, Fish Tank Filter for Aquariums up to 70 Gal. : Aquarium Filters : Pet Supplies Amazon.com : Fluval C4 Power Filter, Fish Tank Filter for Aquariums up to 70 Gal. : Aquarium Filters : Pet Supplies](https://m.media-amazon.com/images/I/81fYAP627yL._AC_UF1000,1000_QL80_.jpg)