So I finally got my EZO board and PH probe. I got it all hooked up, detected on the bus no issues. Got it calibrated with 7, and 10. Put it into my sump and while getting it integrated into Home Assistant, I noticed it kept randomly throwing out a -0.19 reading in Reef-Pi charts. It was almost systematic. I pulled it out and put it in a cup of water to ensure it wasn't interference and same thing. I'm hoping someone has some ideas before I enable and try the second I2C bus. Only things I have on the current bus are a RTC(DS3231). If I run the sample code from the Atlas website it will give a few readings, then errors as if it fell off the bus, then it returns, rinse and repeat. The close bunch just before 18:10 is when the script was running.