so my Neptune feeder fell very briefly in my tank. I was right there, didn’t seem bad. Left it dry overnight. Next day seemed to work alright. Well today, about a week later, my controller stopped working. The control display was locked up and on most equipment was off. I tried unplugging everything with no luck. For whatever reason I disconnected the wire from the feeder and everything came back up. Is there any way to open and clean the Neptune feeder or is it done for??