Cheerble fountain replacement filters (4pcs)

Ensure the highest quality water in your E1 or E1+ fountain with a set of four Cheerble replacement filters. Each offers advanced multi-layer filtration, combining layers of activated carbon, ion exchange resin and PP cotton. This allows for effective removal of dirt, chlorine and heavy metals. Now you can easily provide your pet with clean, fresh water, which is not only tastier, but also safe for health! To ensure optimal filtration performance, it is recommended to change the filter regularly (every 3-4 weeks). This is very simple and quick – it will not cause you any problem!