Hi
@Epokwan,
It looks to me like you might have a bit of nutrient burn, what you said in your latest post sounds spot on. Organic stuff can also be really inconsistent with concentrations so you don't know exactly what you're giving your plants all the time. (or so I've read, I have no personal experience with it) I would suggest switching to plain water for the next few waterings, or do a flush or two with plain water. You're using a soil based method so it's difficult to test for exactly what your plants are getting, but if you collect the rinse water by watering the plant with plain water until water starts running out the bottom, you could test the rinse water to check pH and PPM. I suspect you'll find a really high PPM for such a young plant, for hydroponic applications PPM for a plant less than a month old should be under 800. Until flower phase, where PPM can go up to, and sometimes over 1000.
Good luck! I'll be interested to see how they turn out!