Yeah I just had a harvest that was doing just fine from January that dipped to 58°f at times and they turned out great. They probably aren't wrong to some extent but I don't believe this is my problem. Just did a flush and my starting ph came out to 5.3 with an EC of 2 for some. I'll get the...
I have a couple of month old plants suffering from the same issue. They all are getting brown spots that get crispy. It seems to start basically anywhere on the leaf and eventually kills the whole leaf. Any ideas of what it could be? Can't find anything like it online...
Medium: 1/3 Promix BX...
I have one seedling showing some discoloration and strange leaf behavior on it's first true leaves. I'm growing in coco and perlite under an LED (24hr) in 50-70% humidity at 74°F with no nutes until today (150ish PPM flora trio). Just curious what may be the problem here. I included pics of the...