Filters for Catit Design Senses Fountains and Catit Flower Fountains, Pack of 12

• [Compatibility] ONLY Compatible with Catit brand fountain, will NOT fit other brands. (Check shape and product dimensions). Compatible with Catit Design Senses Fountain, Catit Flower Fountain, Catit Senses 2.0 And Catit Fresh & Clear Stainless Steel. NOT COMPATIBLE with the Catit Mini Fountain

• [Round Pet Filter] Diameter of is about 5 inch. Diameter of hollow circle is about 1.4 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 10 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, individually packaged and sealed to maintain high quality. Enough supply for 1.5 to 6 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