Rubeku Pet Water Fountain Wireless Filter for WF190 (4 pcs)

4 pieces Carbon Premium Replacement Filters for Rubeku Water Fountain Wireless WF190

• Triple Action Fountain Filter – The pet fountain filter consists of a cotton layer, activated carbon, and an ion exchange resin.
• It filters hair and heavy metals, and improves the taste of the water so pets can drink clean, fresh water. All filter materials are SGS certified.
• Rinse the filter thoroughly for 3 to 5 minutes with drinking water before use! Place the flat side facing upwards to ensure optimal filtration!
• Easy to use: This pet filter is easy to install, remove, and replace. We recommend replacing the filter every 3-4 weeks to keep the water clean.
• 100% Satisfaction Guaranteed: Individually packaged and sealed to maintain high quality. 
• One Box contains 4 filters.