4Pcs Filters+2Sponge for 2.5L Automatic Electric Pet Fountain Cat/Dog Drinking Water Dispenser

Features:
Value pack of 4 filters.
It's great that you decided to buy a water fountain for your pets, since it ensures fresh water by constantly recirculating it through a filter. That being said, your filter really should be of the utmost quality, and using an activated carbon medium to extract the majority of contaminants, including , debris, saliva, and even bad tastes, only the purest, cleanest water to stream back for your pet to drink.
In order to ensure the water clean, the filter should be replaced in time, please replace them within 2 to 4 weeks.

Product details:
Package Dimensions : 6.5 x 5.3 x 1.6 inches

Package List:(Cat Water Fountain is not included.)
4 x Filters
2 x Sponges