Replacement filter cartridges for the Catit Senses 2.0 Flower Fountain Mini — the 1.5-litre model. This 3-pack provides roughly three months of filtration, keeping water clean and fresh-tasting for cats who prefer running water to a static bowl. Each cartridge uses a mesh layer to catch physical debris and reduce odours.

The mesh filter captures larger particles — stray cat hairs, food debris, and dust — before they circulate through the pump system. This keeps the fountain motor running cleanly and reduces how often the full unit needs to be dismantled. Cartridges are purpose-built to fit the Flower Fountain Mini's internal housing and are not interchangeable with larger Catit fountain models. Swapping monthly keeps water taste consistent and extends the fountain's working life.

Regular cartridge replacement is the most effective way to maintain a cat's interest in drinking from their fountain — cats are sensitive to water taste and smell, and a fouled filter is often what puts them off. A 3-pack reduces reorder frequency and keeps a spare on hand when needed.