pH too low questions...

[Myka]

Pinpoint used to make a calcium probe, but from what I understand it had some issues either inaccurate, or burning out probes I'm not sure. I know they quit offering it because of the issues. I know using a probe to test calcium and particularly alkalinity isn't straight forward and either we don't have the technology to do it accurately and reliably or maybe it isn't overly possible. I don't know...either way it's not a viable option right now.