Keep your cat's drinking fountain clean and running smoothly with this 6-pack of sponge foam filters. They're designed as pre-filters that catch hair, dirt, and debris before water reaches the pump, helping prevent clogs and maintaining water quality. Compatible with Qzbhct brand fountains, including the Round and Cubic Stainless Steel Top models, as well as the Crystal and Fantasy Cat Fountains – basically those 84 oz or 2.5-liter capacity ones. Each sponge is easy to replace: just swap out the old one every 2 to 4 weeks depending on how much your pets use it. The foam is durable, washable (though replacing is easier), and helps extend the life of your fountain's pump. Having a multi-pack means you're set for months, so no last-minute runs to the store. They're affordable and essential for keeping the water fresh and appealing to your cats. Simply pop one in, and you're good to go. A must-have accessory for any pet fountain owner who wants low-maintenance, hygienic water for their furry friends. Your cats will appreciate the cleaner water, and you'll love how simple maintenance becomes. Stock up and keep that fountain flowing!
