Hey all,
I was wondering if someone could help me out by identifying the various problems I have here in the pictures. I'm still a little new with hydroponics but i'm going to guess that pic 1 is a light burn due to me foliar feeding with the light on, pic 2 I think is wind damage or something, pic 3 might be a sulfur deficiency, pic 4 ?, pic 5... Ca deficiency? Thank you