Millwright
- 63
- 18
So I turned on my Bluelab ph pen to check my water and it displays UR. restarted a couple times, same thing.
Then it went from UR to 0.0, then back to UR. haven’t had this pen very long (month and a half maybe).
The probe has been kept moist in Bluelab solution. Bluelab is on break until January 5th. I have a backup, I would just like to know what’s up. Thanks
Then it went from UR to 0.0, then back to UR. haven’t had this pen very long (month and a half maybe).
The probe has been kept moist in Bluelab solution. Bluelab is on break until January 5th. I have a backup, I would just like to know what’s up. Thanks