Drinkwell Premium Replacement Charcoal Filters keep your pet's water tasting clean and fresh. The premium filter segments the charcoal into 6-compartments reducing the settling of the charcoal and enhancing overall filtration.
Each filter features a duo-density polyester pad that catches hair and debris, while the charcoal removes bad tastes and odors from the water making it more appealing to drink. Filters help extend the life of your fountain and pump and should be replaced every 2 to 4 weeks.
Works with the following fountains:
Posted by science teacher on Feb 15th 2014
These filters are a great way to keep water clean and free of contaminants and debris. The charcoal does stay even more than the 2 compartment filters but both are fine. I rinse the slime off them when I don't have new replacement filter and reuse it untill I can get new ones which is easy now that I can just send away for them at Radiofence and not have to go looking at stores.
Posted by William Fisher on Nov 9th 2013
Our cats enjoy clean water. The filters help to accomplish that goal, clean water