Lovely little fountain. Just what I was looking for. However after just 1 month the pump is starting to act up. We have kept the water clean and full. Water still went to a trickle. Cleaned the pump and impeller motor screen of residue and improved it somewhat. But will no longer work on low or medium setting.  Waiting for responce from this manufacturer regarding replacement. Update: Manufacturers honored the warranty and sent a new pump. So far so good. Update. We were sent a new pump! All is well.