Just started my 5th week.How far along are they in flower?
I'm running dwc.Yeh that's not light burn man get some calmag or Epsom salts in there and check run off ph maybe up feed a little too?
Yea just on a few tops. None of the lower and bigger leaves have it. Don't deficiencies start with the lower growth and work it's way up?Is it only around the tops ? If so it could be a moderate light scorching.
Im out then lol...simple minded coco grower hereI'm running dwc.