janey
Reefing newb
i have the old verison , in other words not the one with Built-in calibration.
I have the fluids 7,0 and 10.0. i went the the american marine site but they only have user guide for the new ph monitors.
Thanks
Janey
______
I have the fluids 7,0 and 10.0. i went the the american marine site but they only have user guide for the new ph monitors.
Thanks
Janey
______