Cactus Style Water Fountain Replacement

Reliable Filtration System: Unlike still water in a bowl, fresh flowing water in a fountain is more appealing for picky cats. We use filter sponge layers to filter impurities. You can expect a well-hydrated cat, healthy and free of kidney problems and urinary tract infections! Care Instruction: Please rinse the filter for 2 minutes to flush out the filter element impurities caused by collision before first use. To achieve the ideal filtering effect, it is recommended to replace the filter ONCE A MONTH. Suitable for: Cactus Style Cat Water Fountain