Dogs and cats love fresh oxygen rich water with the drinkwell original pet fountain by petsafe this is no problem the free falling stream apprx 125 cm oxygenates the water the streaming and splashing also encourages your pet to drink more keeping your pet healthy and preventing urinary tract infections the water flow is freely adjustable and the receiving ramp over which the water flows prevents loud splashing and spraying of water the drinkwell premium replacement filter high capac