【A triple filtration process】Our material of cat water filter is made of natural coconut shell and premium activated carbon. We use a 3-stage filtration system, which can effectively filter different odors and improve the taste of the water.
【Wide Compatibility】The diameter of our cat filters are 12.7cm(5in) and inner circle is 3.87cm(1.49in) suitable for the diameter of the card slot of cat Fountain is 12.5-13cm. No fit Catit cat fountain( Dia: 21cm).
【Better Filtration】Our fountain filter helps to prevent urinary tract diseases,Retains stray hairs, sediment and debris, Removes magnesium and calcium from tap water. Help pets drink more and stay healthy.
【How to use pet water fountain filters】Note,to prevent the activated carbon dust from shedding into water. Please soak the cat water filters in water for 2 minutes and rinse it thoroughly under running water before using it. Then install the pet fountain filters into the cat fountain. Suggested to replace it 2-4 weeks to keep the water clean and fresh. (depending on the quantity of pets and the frequency of use)
【8 pcs Individually packed】8 pieces, each individually packed. so each cat fountain filter can be easily stored and retained for best filtration.