Qzbhct 12 Pack Sponge Pre Filter for 67oz/ 2L Pet Water Fountain Cat Water Foam Filter Dog Drinking Water Sponge Foam Filters

Suitable for: Compatible with the 67 oz/ 2 L cat and dog water dispenser, the dog and cat fountain sponge is approx 1.34 x 1.18 x 0.63 inches; Please pay attention to the size before placing an order Advantage: The Replacement Foam Pre-Filters trap any large debris and hair in the water, before they reach the pump providing cleaner water to your pet Features: Maintain the fountain's flow rate, protects the pump and helps extend the life of your fountain Easy to replace: Can be quickly change the filters, capture debris and filter water to keep it clean and fresh for your pet Suggestion: Change every 2-4 weeks depending on usage