PET STANDARD Cat Water Fountain Filters & 12 Pack Replacement Pre-Filter Sponges Compatible With PETLIBRO® Stainless Steel Pet Water Fountain Model #PLWF003, 67oz/2L, Pack of 12Hot on Sale

[Cat Water Fountain Compatibility] Compatible with PETLIBRO Stainless Steel Cat Water Fountain Model #PLWF003, 67oz/2L. If any doubt, please check product dimensions.

[Oval Pet Filter] Length of oval is about 3 inch. Width is about 1.7 inch. Thickness is about 0.4 inch.

[Premium Quality Filters] Triple Filtration System: Composed of a cotton layer, activated carbon and an ion exchange resin. Effectively to filter hair, heavy metals, keeps water fresh and improve the taste of the water.

[Frequency Of Replacement] To prevent the activated carbon dust from shedding into water, please soak the cat fountain filter in water for 15 minutes then rinse thoroughly under running water before using. 1 to 2 weeks in summer and 2 to 4 weeks in winter. If multiple cats are using the fountain, more frequent replacement will be necessary.

[Premium 12 Pack Pet Fountain Filters] 12-pack of premium pet fountain replacement filters and 12 Pack of pre-filter sponges, individually packaged and sealed to maintain high quality. Enough supply for 3 to 12 months of use.

[Friendly Customer Service] Please feel free to contact us if you have any questions about our products, we’d like to help you!