Pawque Official Cat Water Fountain Filters Replacement & Pre-Filter Sponges for 4.0L/135oz Automatic Pet Fountain Dog Water Fountain 4 Filters + 4 Sponges

$13.99

The cat fountain filter and filter sponge are important accessories for the cat water dispenser. They make up the filtration system of the water dispenser to purify the water quality. The package includes 4 activated carbon filters, 4 sponges, and a small brush. Cat fountain filters are composed of a plastic casing, coconut shell activated carbon & ion exchange resin. They can remove water odor and soften water quality, increasing the oxygen content of the water. The external sponge filter of the pump can filter impurities and capture pet hair, providing pure and healthy water for pets. Filters and sponges will absorb impurities during use, and over time, the filtration system will become surrounded by stains. In order for your pet to drink healthy, pure water, it is necessary to replace the filters and sponges with new ones every two to four weeks. The filter needs to be wetted in water before installation to prevent activated carbon dust from entering the water in the water dispenser. At the same time, wetting the components in the filter can improve its permeability and ensure its filtration function.