【Upgraded Filter】Cat water fountain filters replacement perfectly compatible with ERAARK pet water fountain.
【Multi Layer Filtration System】Activated carbon filter with multiple filters effectively removes odors and impurities, softens water quality, and provides clean and delicious water for pets.
Easy to assemble and replace:It is recommended to replace it every 30 days.
Please clean the filter before use.Please put this filter in water and soak it thoroughly for 10 minutes before replacing. Then rinse it gently.