Myfatboss 8 Pack Fish Filter Cartridge, Aquarium Filter Cartridge Replacement, 10-20 Power Filters #2, Fish Tank Filter 20 Gallon

10-20 POWER FILTERS CARTRIDGE #28 pack of aquarium flter cartridge. Compatible with #2 Aquarium Filter Fits for 10-20 power filters. Size: 4.3(up) / 4.5(down) x 6 (10.9cm / 11.4cm x15.2cm). HIGH QUALITY ACTIVATED CARBONFish tank filter contains premium activated carbon particles which can can remove odor water discoloration impurities and other may hurt your aquarium. CLEAN & HEALTHY LIFESTYLE 10-20 gallon fish filters for aquariums offer efficient and long-lasting filtration performance provide clean and fresh water to fish and make the fish more healthier. EASY TO USE & REPLACENo messy assembly required easy to use and easy to replace changes in seconds but remember to shake and rinse (to remove carbon powder on surface) before using. LONG LASTING REPLACEMENTThe fish filter for qauarium is washable and reusable. It is recommended to replace the tank filter every 2-4 weeks (depending on the size of the tank and the number of aquariums) to ensure the clear water quality and the filter effect.