[DETAIL] 【Specification】Product includes 6/12 pack cat water fountain filters, please measure your pet fountain and check the size of pet drinking dispenser filter before purchasing. 【Better Filtration】Our filters for drinking cat consist of activated carbon and ion exchange resin, which provide better filtration of water as well as soggy pet food that may get into your pets fountain. 【Easy to Use】To bring all the components of the filter in action, thoroughly rinse the cat water filter for 3-5 minutes before use. Thoroughly soaks the cartridge and removes charcoal dust. 【Suggestions】To maintain the filtering effec, cat fountain filter should be changed approximately every 2 to 4 weeks, depending on the level of use and the number of pets drinking from the cat water fountain. 【Pet Health】Certain chemicals in the water can affect your pets health, cat water fountain filter replacement helps remove debris from the water to provide clean water for your pet. It also helps prevent urinary disorders, which is important for your pets health. [ATTRIBUTES] - Hign-concerned Chemical: None - Volume: 200g - Applicable Dog Breed: Universal - Hign-concerned Chemical: None - Volume: 200g - Applicable Dog Breed: Universal - Material: Wood - Item Type: Water Bottles - Origin: Mainland China - Type: Dogs