What are these dark spots??

My plant supposedly had and iron deficiency so I foliar sprayed with some ferrous sulfate heptahydrate %20 iron and and then these dark spots showed up only on the growth tips. So I obviously did something wrong to worsen my original slight deficiency into something bigger lol although I think she is progressing and gonna fight through.

Research a ton and keep growing and the experience will be a game changer. 5lbs will turn into 25lbs lol

I’m super cropping my healthy plants now and it’s very clear that it’s gonna pay off in the end. The growth afterwards is insane!!!

SwankDank said:

did your plants survive cause i have the same issue but worse than the picture showed

Click to expand...

Yes. It was a phase they went through for a couple of weeks. Yield was fine and plants weren’t overly affected other than me screwing with them. Lots of guys had the same issue locally. I cut about 25 top colas off in early flower as I had no clue what was going on. The few tops I left grew out fine. I started them on Epsom salts so not sure if that helped? Try supplementing some calmag or Epsom salts and see how it progresses.

There are some threads on here about a similar looking issue with far worse results though...check out a thread by rick da brick and jimmyhendrix....I think that’s their user names. They talk of some kind of Phytoplasma infection. I think there are a few situations that present with similar purpling of new growth during pre-flower. No solid answers to be found and I searched endlessly.

Good luck and please report back with your progress. More pics would be good too.