Cat Water Fountain Filter,6 Pack...

【Compatibility】Cat Water Fountain filters are compatible with 135 fl oz/4L Wilreless Cat Water Fountain.
【 3 Level Filtration System】Replacement filters come with 3 layer filtration system. High density cotton canStop hairs and debris; Ion exchange resin can soften the faucet water; Activated carbon can cast off bad taste and odor.
【Pre-filter Sponges】Sponges can save you debris from blocking and damaging the pump and extend its working life.
【Warm Tips】Please soak the filter in water for 5 minutes before use and rinse under running water. That allows you to save you carbon dust from shedding into water, keep water clean and fresh.
【Replace Continuously】Please replace the cat water foutain filter once in 2-4 weeks to verify clean water.You probably have more than one pets, please change the filter and clean the fountain more continuously.We offer 12-Month Replacement and 24-hour customer service, please feel free to contact us.