An excellant product. Quiet, easy to clean and certainly encourages our ginger tom to drink more. The filters will last 4 weeks for a single cat if u keep the water topped up and fresh. I would recommend this fountain.
I've had this about 3 weeks now and it does seem to keep the water nice and fresh as it constantly flows. However, my 2 cats are still a bit wary of it. Hopefully they will get more used to it, but as yet they just like to sit and watch it! So for now I just keep filling their old water basins with water from the fountain - and they do seem to be drinking a lot more than they usually do - so it must taste nicer. I want to know how often supposed to change the water in the fountain though. No guidance on this, and I wonder if I don't need to change it as often as I do?