New growth dark/twisted in nodes, advice needed!

I can’t seem to find much information regarding this issue. Also, not much information to give as these 2 girls were given to me (with no information unfortunately).

does anyone have an idea what this is or caused by?
all I know is they have PM and thrips (which I’ve worked on every day this week and am still battling)

but after a Foliar spray last night (when the lights shut off) I noticed this, this morning.
Hoping I didn’t screw this up, definitely learned a lesson - NEVER accept plants as a gift..

excess nutes ...miss a few feeds..excess (N) will cause twisting along with the bright green even burnt tips

good luck

Good luck getting those thrips and mold spores out.

Looks like whatever you sprayed caused some damage.

Thanks everyone for reading/commenting

I should probably update this a bit. It’s been just over a week, and can now confirm it was the spraying that caused some leaf burn. I used a potassium bicarbonate solution and sprayed them down to control the PM and thrips, but sprayed 5 minutes before lights off, and it was enough light to burn them. Lesson learned for sure!

Currently, they are both looking quite well and just about ready to flip. It’s been almost a week now since I’ve been able to locate any thrips or PM spots. Sprayed several times with multiple homemade solutions, and it seems to have taken out both issues.
(will spray again to make sure I really got rid of them. Fingers crossed currently)

Just added the scrog net today and gave them a compost tea / dry amendments the other day to help with overall plant health and get the good bacteria / fungi alive and thriving in the soil.

keeping the Rh low to avoid PM or Botrytis issues in the future, really nervous about that. But they do seem to be reacting quite well to the treatment so far