Hey, bro! 👋
Yeah, it's N toxicity, as you put it. Nitrogen, slight overdose... not even halfway through the overdose period. Easy to fix. 👌
Solution to the problem:
- set soil pH for veg at 6.2-6.3pH
- apply gro - 1.6 ml/l
bloom - 2.2 ml/l
Good luck, bro! ✊😇