Lotsdonxia 4-Pack White Pet Fountain Filter Cartridges, Cotton & Ion Exchange Resin for Cats & Dogs

• PET SAFETY FIRST: Crafted from cotton, ion exchange resin, and activated carbon, these white filters remove chlorine, impurities, and odors, catch hair and debris, and soften hard tap water, providing better - quality water for pets.
• LONG - LASTING FILTRATION: The high - quality ion exchange resin and activated carbon enhance water quality. Each filter can keep the water clean and fresh for 2 - 4 weeks, reducing the frequency of replacements.
• EASY TO USE: Simply rinse the filter thoroughly with water before use and replace it regularly according to the frequency of use. It's a hassle - free solution for pet owners.
• 4 - PACK VALUE: This package includes 4 premium cotton filters with activated charcoal and ion exchange resin. The filters measure 4.92 in (12.5cm) x 4.92 in (12.5cm) x 0.14in (0.6cm).
• NSF CERTIFIED: These filters have obtained NSF external testing certification, ensuring their quality and safety in improving pet drinking water.

Product description Lotsdonxia 4-Pack White Pet Fountain Filter Cartridges, Cotton & Ion Exchange Resin for Cats & Dogs Directions Not