【Application Type】Suitable for stainless steel cat water fountains 2L/67Oz and 3.2L/108.2oz, you can find them on ebay through searching 374133506744 and 374542819005.
【Triple Filtration System】Block hair and debris, and allow pets to drink clear, fresh water throughout the day.
【Keeping Healthy】Help pets drink more water and reduce the risk of urinary.
【Warm Tips】Please soak the filter in water for 2 minutes and rinse it thoroughly under running water before using and change the filter every 2-4 weeks.
【What You Get】4 cat water fountain filters & 4 pre-filter sponges. Please feel free to contact us if you have any questions.