Apex probe calibrated and cleaned or Red Sea test kit? Probe consistently shows 7.77-7.81 test kit shows 8.2
Just tested dkh it is currently 10
Just tested dkh it is currently 10
What do you trust more?
- Thread starter NanCrab
- Start date
For me it’s nice to have probes, especially when it’s tied into automation.
However, I’ve learned to always have a good test kit available, in case you ever question the probe.
So, it would be a test kit.
However, I’ve learned to always have a good test kit available, in case you ever question the probe.
So, it would be a test kit.
