Conductivity Monitoring Recommendations

[kfialkowski]

are we talking about the salinity probe ?  ORP probe?
in any case, is the addition of a salinity probe would be in the same way as above ?

So i currently have this working wonderfully.  I have Salinity,  ORP, PH,  room temp/humidity and a few other items I run a script on another pi that gather this data and puts it into a file which I read every few mins in REEF-Pi and chart for current and history the results