Get this cute little fountain for your cute little pets! This fountain creates a “vortex” that pulls down any hair or debris from the bowl. The lower height is perfect for cats and small dogs, but it holds 80 oz so you don't have to refill constantly. When you do need to refill, a handy LED light lets you know! For optimal performance, clean the fountain once a week, change the filter every two to four weeks, and disassemble/clean the pump once a month.