These filter units effectively remove impurities and improve the taste of the water. They are designed to effectively reduce chlorine, heavy metals, and other contaminants commonly found in tap water. My cat drinks more water and stays hydrated throug...  Read More

The petkit filter units for eversweet 2, evers weet 3, and cybertial puredrink water fountains are a must-have for any pet owner who wants to ensure that their pet's water is clean and fresh. The filter catches all the cat hair and little pieces of fo...  Read More

The filter units are easily replaceable, and petkit provides clear instructions on when and how to change them. They are also very durable and long-lasting.

One of the standout features is their advanced filtration technology. The longevity and durability of these filter units are commendable. Another great feature is their compatibility.

Filter only lasts a week compared to the original filter that came in the box with the device. New one still looks cleaner/white but it's starting to overflow past the overflow drain even though it's not nearly as dirty. We will be swapping to a new f...  Read More