![Air Inlet Filter (10 Pieces), Air Vent Filter for Pollen, Yellow Sand, Pests, Exhaust Gas and Sand Bumps, Beone Air Outlet Filter](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
YOUTHINK compatible replacement water fountain filter ceramic drinking fountain, captures hair and debris, removes impurities and keeps the water fresh taste.Dual Action Filter: The ultra-fine hole filter can be used to filter impurities, hair and dust in a comprehensive manner to clean water. The coconut cleans the water second again, keeping the water fresh and odorless. Keep water clean at all times.Fresh, healthy and happy to grow.4 Premium Filter Pack, 1 Foam Filter Size: 2.3 x 0.8 x 1.8 inches (L x W x H)Clean your butt every 3 to 4 days and replace the filter every 2 to 4 times. Keep your familys friends happy life for weeks to maintain the freshness of the water.Note: Please clean the filter with water before use. Foam filter can only be cleaned with water. Do not use detergents.