Key Features

• 【16 Pack Cat Fountain Filter】You'll get 8-pack activated carbon water fountain filters and 8 activated carbon sponge filters for pump. Sponge filter is very helpful to save pump from getting clogged and have life extended. Each piece is individually sealed to keep its filtering quality not whittled even being long stored.
• 【Food Grade Water Fountain Filter】 All filters are food grade! Superior PP cotton layer we use is more durable and longer-lasting than the average. It can stay intact after tens of days' wear and tear underwater, instead of coming apart when to replace it. Natural coconut shell activated carbon tightly sealed inside won't penetrate through the pp cotton, no carbon particles evident in water.
• 【Kastty Filter Works Like a Charm】 Kastty fountain filter features the strongest purification that a common one cannot live up to, which just catches the larger, but Kastty catches everything, let alone to filter out dust, hair and heavy metals. Water purified by Kastty filter has an improved taste of being cleaner and fresher, it encourages your cats used to refuse to water, now to fall in love with drinking, accordingly, to reduce the risk of urinary tract infections and kidney issues.
• 【Perfect Fit For Kastty Fountain】Kastty cat water fountain filter replacement measures 4.92inch/125mm in diameter(inside diameter: 1.46inch/37mm), it fits Kastty water dispenser perfectly, leaving no gaps around the edge. To make it broader in use, Kastty cat fountain filter has a bit wider edge allowing you to slightly trim it to properly fit more automatic flower water dispensers (Similar installation size to Kastty fountain’s ). PS: while trimming please don't cross the pressed line.
• 【How to Use】Before use, wash the completely new pet water fountain filter thoroughly under rinsing water to remove the excessive and scattered dust from the charcoal. To keep water clean and sanitary, please replace the charcoal filter every 7-12 days in most cases, if you have more pets, or your pets are fond of playing with the drinking water, change the cat water filter proceeding from a real situation. (As to the gift sponge filter for pump, replace it every 12-20 days)
• 【Excellent Customer Support 】Any questions please feel free to contact us on Amazon. A satisfiing solution will be given. Warm reminder, this filters set is the only quality-assured one suitable for Kastty 3.2L rechargable battery operated fountains, for your furbaby's drinking health, please buy the correct filter.

Specifications