AMZBD PF-S Top Fin Silentstream PF10 Power Filter Cartridges 15 Pack

This filter cartridge is suitable for Top Fin filter and perfectly matches Top Fin Silenstream Power Filters PF10.The specific dimensions of the filter element are 5.5 in L x 3.1 in W inches.
The high-quality cotton and activated carbon contained in this filter Cartridges can filter and absorb harmful bacteria and debris from fish and plants, and its filtration performance is three times that of other brands.
For the health of your fish and other creatures, you will need to change your aquarium filter cartridge every 2-4 weeks to keep your water source healthy and clean.
Installing the filter cartridge can be completed quickly, the whole installation process does not take more than five minutes, just take out the old filter cartridge and replace the new filter cartridge, don't worry about affecting your fish and other creatures. (Note: Please be sure to rinse the filter cartridge before use)