Apperloth 12Pcs Pet Fountain Replacement Filters for 84oz/2.5L Automatic Pet Fountain Dog Cat Water Fountain Dispenser

*PERFECT MATCH- The replacement filters are especially designed compatible with most 84oz/2.5L square pet fountains, such as YOUTHINK/HOMMI/ISYOUNG/KOALAD/HAPPYPAPA/PEDY automatic pet flower water fountain. ( ATTENTION: Not fit for Catit/Mospro flower fountain)

*USAGE NOTICE- Please soak the filter in water for 2 minutes and rinse it thoroughly under running water to help remove any excess and loose charcoal dust before use, providing the clean water for cats and dogs.

*3 LAYER PROTECTION- Each filter is composed of a cotton layer, activated carbon, and an ion exchange resin. They can filter hair, heavy metals, and improve the taste of the water so that pets can drink clean and fresh water all day.

*FREQUENCY OF REPLACEMENT- According to your pets drinking frequency and number of pets using the fountain, change the filter every 2-4 weeks.(Having more pets that use the fountain will increase the saliva content and debris in the water, so the filter will need to be changed more frequently)

*PREMIUM 12 PACK- Pack of 12 premium pet fountain replacement filters, individually packaged and sealed to maintain high quality.