General description LaBlanc Cat Fountain Filters are designed to provide your pet with clean and fresh drinking water. This set includes 10 high-quality filters that utilize natural materials to ensure optimal filtration and water quality. Technical specifications Size: 12.7 x 12.7 x 1 cm Outer Diameter: 12.8 cm Inner Diameter: 3.9 cm Thickness: 1 cm Center Circle Diameter: 3.8 cm Material: Natural non-woven fabric, coconut shell activated carbon, and ion exchange resin Compatibility and accessories Compatible with various pet water dispensers, including 1.6L, 2.0L, 2.4L, and 2.5L models Suitable for most pet flower fountains Installation Rinse the filter before use to remove carbon dust Place the raised side up and the flat side down for easy installation Usage Replace filters every 2-4 weeks to maintain water cleanliness Filters effectively catch pet hair and dust, remove odors, and filter dirt particles from the water Other information Each filter is individually packaged for