Custom Pet Fountain From Dishes, Copper Tubing, & Pump. I love this Etsy seller--"itsacatslife" makes these beautiful & very functional fountains that encourage kitties to drink more because of the moving water. AND a part of all proceeds go to South Texas Persian Rescue! I have this exact fountain and my cats (who'd never seen a fountain before) took to it right away. Very quiet, looks nice, easy to clean, & matches decor. A little pricey to buy, but you could also try to make one yourself.