This stylish fountain is approved for use outdoors as well as indoors. The recirculating pump helps to cool and aerate the water so your pet always can have a cool drink. It has replaceable carbon filters to keep dirt, debris and hair out. The top is lighted, providing a nice glow to accent your garden or patio. This fountain is available on our website here: www.petfooddirect.com Save 15% on your order by using the code TUBE15 at checkout!