Cat filter drinking fountain $ 43.00 Features: Purify water, deodorize, inject oxygen to care for cat urethra health Double filter core, clean and worry-free water source Flowing water source, suitable for cat drinking habits, multiple speeds, suitable for more pets, no need to worry about cats being picky and not drinking Note: It is recommended to use natural cleaners to prevent the product from being corroded and washed repeatedly with clean water to avoid chemical residues