Hey guys I recently ran my system for about 30 gallons. I heard it sound like it wasn't getting trying to force water through the top part but it stopped after 30 seconds or so then today, 3 days later, I went in and noticed that the 1st chamber looks orange almost like rust. Does anyone have any idea what this is and what could have caused it also would you still use the water that was produced when this was going on. Thanks in advance