Guys, 5 1/2 weeks in i'm getting these small patches in a few areas of the plant Northern lights auto FFO soil light on the nutes so far 3 2700 cfl and one 6500 cfl so far added a small amount of iguana juice the last water about 4 days ago ph 7 going in, about 5 coming out 5 gallon bucket is this a magnesium issue? some questions going fwd, what are those spots, if mag, how to move fwd? epsom salts? im about to throw in about a half of the Nirvana flower tabs i bought from them, wont go a whole tab since this is an auto. and will throw in a light mixing of iguana juice let me know your thoughts thanks guys
I add magnesium as part of my normal feeding. Epson salts works fine. Being an auto feed for bloom, they will want phosphorus. The spots? Dont worry, over all the plants look very nice, keep up the good work.