I have a dog & a cat, but mostly my cat uses this fountain. As soon as I turned it on, she was drawn to the fountain. I love that it filters the water, makes it so much healthier for her to get her water. It's the perfect size to put in any room. It was simple to set up with the directions provided. I am happy, my cat is happy. All the icky stuff is out of her water and it such a cute fountain.