Reef Angel Forum

So randomly my Reef Angel Star quit reading PH accurately. I went to go recalibrate it because this is often the issue and for both ph solutions it reads 0. I replaced my probe with a brand new one I had laying around and the same issue occurred. The star has 0 water damager and I did pull it apart to verify solder connections and everything looks brand new. I tried reuploading the code and a full power reboot and still had the same result.

Trouble shooted a bit more still no luck. Is there anything else I could give a try?

I would start by unplugging everything and start plugging one at a time.