12pcs Filter Cartridges for Top Fin EF-S & BF5 BETTAFLO, 3.7x2.1in/9.5x5.5cm Fish Tank Filter Cartridge Replacement Parts for Aquarium Water Filtration (Grey)
Package Includes: You will get 12 pieces of practical aquarium filter cartridges with practical functions and sufficient quantity to meet your usage and replacement needs.
Awesome Materials: This aquarium filter cartridge is mainly made of reliable APS and activated carbon materials, which has excellent filtering ability and can efficiently remove impurities and smells.
Suitable Size: The size of our aquarium filter cartridge is 3.74x2.17x0.39in/9.5x5.5x1cm, which is a suitable size and can fit your equipment perfectly.
Compatibility: Our aquarium filter cartridge is compatible with Top Fin EF-S, BF5 BETTAFLO filter and desktop aquariums. Please check the brand and model before purchasing. Please note that our product is not sponsored or endorsed by, or affiliated with the brands it fits, including Top Fin.
Good Design: Our aquarium filter cartridge uses an excellent triple filtration design to keep your water clean and fresh. To install, simply rinse the new cartridge under cool water to remove carbon dust, then insert the cartridge into the filter chamber.
