Activated Carbon Filter for Cat Fountain Replacement, 12 Packs Pet Water Fountain Charcoal Multi-layer Filter, Doggie Safe Water Dispenser Filter Accessories for Pet Dog Cat Rabbit Drinking Fountain

Compatibility: Compatible with 2 type of pet water bowls. Premium Filtration System: External polyester material and inner charcoal granules filter hair, heavy metals effectively . Keeping your pet's water clean and fresh. Improves Water Quality: Provides better tease to Helps pet to increase water consumption. Size：Filter size is 2 in long and 2 in wide. Thickness is about 0.5 in. Note: Please rinse filter before use. Replace filter every 4-8 weeks. • Perfect Match】This New Upgrade cat water fountain filter replacement that size is 2 in long and 2 in wide. Thickness is about 0.5 in. Encourages your cats and dogs to drink more, helping them replenish water and keep well. • 【Quadruple Filtration System】Pet water fountain filters are composed of a separate pre-filter sponge and a triple filtration food-grade cat fountain filter. Besides the pre-filter sponge protecting the pump and filtering impurities • 【New Upgrade u0026 More Sufficient Materials】The cat water fountain filters are made of food grade, safer material, and each separate piece is tightly sealed inside with the sturdy superior PP cotton layer, won't penetrate through the pp cotton • 【Period u0026 How to Use】To prevent the activated carbon dust (which will not harm your pets) from shedding into the water, please soak the cat fountain filters in normal temperature water for 2 minutes and rinse it thoroughly under running water • 【Package Included】12-pack of New Upgrade Premium pet fountain replacement filters, suitable for dogs or cats of all sizes about a 6-12 months using time.