Fresh Water in Every Sip: The 4-level deep filtration system (high-density cotton, ion exchange resin, coconut shell activated carbon) efficiently intercepts impurities and adsorbs odors, keeping the water source fresh and circulating at all times.
Compatible Fountain: The cat water fountain filters are compatible with FEELNEEDY cat water fountain FN-W22
Package List: Each set includes 6 replacement filter elements and 6 dedicated filter cotton pieces to meet long-term usage needs. Thoughtful accessories make replacement more worry-free.
Suggested Replacement Cycle: To ensure the best filtration effect, it is recommended to replace the filter element every 2 weeks.
Precautions for Use: Before use, please soak in clean water for 5 minutes and rinse thoroughly under running water.
![6 Pack Replacement Filters + 6 Pump Sponges for Feelneedy Cat Water Fountain [FN-W22] - 99oz/2.8L Pet Water Fountain Filters](http://petimom.com/cdn/shop/files/71G1iOcQf1L._AC_SX679.jpg?v=1769669849&width=1445)
![6 Pack Replacement Filters + 6 Pump Sponges for Feelneedy Cat Water Fountain [FN-W22] - 99oz/2.8L Pet Water Fountain Filters](http://petimom.com/cdn/shop/files/71TcwRPAlNL._AC_SX679.jpg?v=1769669849&width=1445)
![6 Pack Replacement Filters + 6 Pump Sponges for Feelneedy Cat Water Fountain [FN-W22] - 99oz/2.8L Pet Water Fountain Filters](http://petimom.com/cdn/shop/files/610VvLEDI1L._AC_SX679.jpg?v=1769669849&width=1445)
![6 Pack Replacement Filters + 6 Pump Sponges for Feelneedy Cat Water Fountain [FN-W22] - 99oz/2.8L Pet Water Fountain Filters](http://petimom.com/cdn/shop/files/61z9zJg6XQL._AC_SX679.jpg?v=1769669849&width=1445)
![6 Pack Replacement Filters + 6 Pump Sponges for Feelneedy Cat Water Fountain [FN-W22] - 99oz/2.8L Pet Water Fountain Filters](http://petimom.com/cdn/shop/files/71AgZEnL8TL._AC_SX679.jpg?v=1769669849&width=1445)
![6 Pack Replacement Filters + 6 Pump Sponges for Feelneedy Cat Water Fountain [FN-W22] - 99oz/2.8L Pet Water Fountain Filters](http://petimom.com/cdn/shop/files/61vepPsgesL._AC_SX679.jpg?v=1769669849&width=1445)
![6 Pack Replacement Filters + 6 Pump Sponges for Feelneedy Cat Water Fountain [FN-W22] - 99oz/2.8L Pet Water Fountain Filters](http://petimom.com/cdn/shop/files/71-OyJW_LDL._AC_SX679.jpg?v=1769669849&width=1445)