Keep your cat’s drinking water clean, fresh, and healthy with this 12-Pack Cat Water Fountain Filter and Sponge Replacement Set, designed to fit Feelneedy 4L/135 fl oz and iPettie 4L/135 fl oz wireless cat water fountains.
Each set includes 12 carbon filters, 12 filter sponges, and 12 pump sponges, providing long-lasting replacement coverage for routine fountain maintenance. The 3-layer filtration system works together to remove hair, debris, chlorine, odors, and heavy metals, improving both water purity and taste. This encourages better hydration, which supports urinary and kidney health in cats.
The included pump pre-filter sponges help protect the water pump by preventing debris from entering the motor, extending the lifespan of the fountain and keeping water flow strong and steady.
For best results, rinse the filter under running water before use to remove any carbon dust, and replace the filter and sponge every 2–4 weeks, depending on the number of pets using the fountain.
Clean water means a healthier, happier cat — and a longer-lasting fountain system.
