Well my skimmer is not working. It’s a Reef Octopus Elite 200int. I put in a support ticket to Coralvue. When I push the on button on the controller the blue lights come on as usual but with in 4 seconds it stops and red lights start flashing at the 15 and 60 minute buttons. Don’t know if it’s the controller or the pump. I’ve cleaned the pump but still same issue. ![Confounded Face :confounded-face: :confounded-face:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)