CZPET Cat Water Filter, 4-Stage Reverse Osmosis Filter System (4 Pack) for Automatic Pet Waterer, Water Dispenser

I love that my babies can enjoy the same water quality we insist on without the hassel of pre-filtering

This filter accessory for the cat water dispenser is great. You need to replace it with a new one every once in a while to keep fresh and clean water for your cat to drink.

Good item for dog water filtration, but the box was short 1 filter.

Easy to install, works well. Perfect size matching. The water is clean and my dogs like it. Good value for the price!