Hi everybody.
As you might know I have been working on an EC circuit and have also suggested to @robsworld78 that his pH circuit might actually be also suited to measure ORP.
Now two questions about that, since I have no practical experience about saltwater tanks or aquariums in general:
As you might know I have been working on an EC circuit and have also suggested to @robsworld78 that his pH circuit might actually be also suited to measure ORP.
Now two questions about that, since I have no practical experience about saltwater tanks or aquariums in general:
- How well do plastic vs glass bodied probes hold up to saltwater in your experience ?
- what kinds of plastic hold up better or worse in your experience ?
- What are the ranges of ORP (in mV) that you would personally be interested in ?
- What are the ranges of EC or TDS (in µS/cm or ppm) that you would personally be interested in ?