SomeGuy
Well-Known Member
FYI some.of that looks like water spots that got light burned. The rest. Try raising the lights a touch. Cal mag depletion is common w cobs also. Particularly the calcium part.
Not really big, just the pics look that way believe me.
But for a small 2x4 tent I cant complain. Next grow will be better though.
I m only using 3 gal pots, and Im a marginal grower. Next time 4 plants topped as much or more but in 7 gal or bigger pots. I might be going organic as well.
I would flush right now if I knew the burning was from lockout or over fert, but might be light burn?
I added more cobs and 2 days later that all showed up.
It got worse over last 2 days.