@DMChiz how are you plants looking after your time away?
I almost feel like scrapping this grow. My plants looked great on Monday. Then over two days everything went to shit. Definitely a lockout, but I wasn't sure what the cause was at first. Then my guardian told me it was time to calibrate. Calibrated ph to 7.0 perfectly, but when trying to calibrate to 4.0 it would never go below 5.2 and kick up ERR when I tried calibrating to 4.0.
Bluelabs wants $150 for a new probe! I did some reading and found out that any BNC probe will work with bluelabs so I bought an Apera probe for $50. Seems to be working fine and the progress of the problem has stopped but they look pretty rough now.
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