YES4PETS 16x Pet Dog Cat Fountain Filter Replacement Activated Carbon Ion Exchange Triple Filtration System Automatic Gaming Chairs Compatible with all 4

Compatible with all 4

Lubricate filter top seal with oil or grease

Large Door Design

Retracting Chain Guard: Automatically adjusts to allow cutting of larger branches and limbs

- Survive the unknown

YES4PETS 16x Pet Dog Cat Fountain Filter Replacement Activated Carbon Ion Exchange Triple Filtration System Automatic Gaming Chairs Compatible with all 416 Pieces Pet Cat Fountain Filter Replacement Activated Carbon Ion Exchange Resin Triple Filtration System Automatic Water Dispenser Compatible Features: [COMPOSITION MATERIAL]: Each fountain filter is composed of a cotton layer, activated carbon, and an ion exchange resin. [PURIFYING PERFORMANCE]: Pet fountain filter can filter hair, residue, remove bad tastes and odours from water, keep water fresh so that pets can drink clean and fresh water.