Gdrhvfd - Miracle Biology Biologe Fountain Replace Filter Stainless Steel Fountain, 6 Carbon Filter Bag, Cat Fountain Active Fountain Activated

6-Pack Filters Wonder Creature Stainless Steel Top Cat Fountain Replacement Filters Replace filter every 2-4 weeks The diameter is about 5 inches A small amount of carbon dust may be released during the life of the filter, which is not harmful to your pet.< ;br />