Mibri
Member
Hi Crazy. Thanks, bro. Good guess, but my meter does have the temp. offsets. I think it is as if it's getting more steady after being in water for some days now. Maybe some layer of something solulable has beed soluted.imnotcrazy said:Mibri: What temperature are you calibrating the meter at? My calibration fluid is 1413us/cm @ 77F (25C) but drops to 776 @ 0C/32F and rises to 1575 @ 31C/87.8F. You should be doing ALL meter calibrations @ 75F/24C for correct calibration unless the meter has built in temperature offsets in the program of the meter. bring the meter and fluid in you house over night and calibrate after 4-5 hrs so the fluid temperature can stabilize. I'm betting that's your problem cause your grow is in a detached shed/garage right?