YES4PETS 16 x Pet Dog Cat Fountain Filter Replacement Activated Carbon Exchange Filtration System Automatic Water Dispenser Compatible Fountains & Ponds It features a three-layer construction

It features a three-layer construction for even heat distribution and compatibility with all stovetops

Great training tool for both older dogs and as a way to tire out energetic puppies

And the struggle for the Iron Throne has begun

The tough nylon braided cable adds an extra layer of protection

plus battery desulfator

YES4PETS 16 x Pet Dog Cat Fountain Filter Replacement Activated Carbon Exchange Filtration System Automatic Water Dispenser Compatible Fountains & Ponds It features a three-layer construction16 x Pet Dog Cat Fountain Filter Replacement Activated Carbon Exchange Filtration System Automatic Water Dispenser Compatible Features: [COMPOSITION MATERIAL]: Each fountain filter is composed of a cotton layer, activated carbon. [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. [REPLACEMENT FREQUENCY]: Please soak filters