Perfect Fit: This pet fountain filters set is compatible with Kastty FS80/FS81 15L dog water fountain; compatible with SIBAYS 4Gal/15L dog water fountain for large dogs, fitting seamlessly with pet fountain bowls and pet fountain pumps.Check model compatibility before buying
5-Layer Filtration System: Combining pre-filter sponge, 2-layer PP cotton, coconut shell activated carbon and dense pump foam, our 5-stage filter efficiently captures pet hair, food scraps and dust while eliminating unpleasant odors and heavy metals, delivering consistently clean, fresh drinking water for cats and dogs
12+12+12 Set Replacement Filters: You will get 12 carbon filters for dog fountain, 12 pre-filter sponges and 12 fresh pump sponges.individually sealed activated carbon pet water fountain filter to keep them fresh until use.Lets you readily maintain pure fresh drinking water for pets
Protect Pet Health & Extend Pump Lifespan: Dog water fountain filter and foam filters deliver fresh, palatable drinking water for pets.Clog-proof pump sponges trap floating debris to cut pump wear, stabilize water fountain performance and prolong service life
Pre-use & Replacement Instructions: Soak and rinse carbon filters under running water prior to use to wash away loose carbon dust. To keep the water clean and fresh, please replace the filter every 1-2 weeks. If you have more pets, or your pets like to play with drinking water, please replace the dog water filter according to the actual
