In the middle pic you'll notice the leaves ar...

ever wonder why your two month old plants are small ? small pots small plants simple as that! the purple stems are basically from being stressed and also for a deficiency called calcium + magnesium deficiency... so why are you seeing this ? first the stress of course, second the 6.5PH is actually the upper limit of PH for a soil grow, cal+mag gets absorbed between 5.7 and 5.9 PH... final question for you what's the PH of rain water... answer is below in the comments 😂 hope this helps ! 🚀

Hey paullie so i see you recently transplanted and that's good, fresh soils always nice for a little bit of nutrients and more space. I live in the desert and struggle with humidity, because of this i use more water than expected because it doesnt have anything in the air to draw from...if you can boost humidity i think that would be great, but easier said than done sometimes. I feel like a plant can droop both from over water and underwater. In regards to the yellowing, it seems more like a deficiency than anything else. The b52 has some npk but i dont think the voodoo does? How about this DNF? Is that related to your compost styled medium? Im all for compost materials manure etc, but sometimes it takes awhile to be absorbed. Perhaps a small boosted feeding of something a little higher in N? If you aren't already. I hope she starts doing better, and hopefully with the new healthy growth maybe the problems slowly sorting out. Happy new year and happy vegging. ✌️

Your leaves are showing signs of deficiency problems that wasnt treated in time this is was a root problem i would transplant and trim off the messed up leaves and let her do her thing she needs TRANSPLANTING ASAP ✍️✍️✍️👍👍👍👍

It's over watering, notice how the leaves between the veins are puffy? That's another sign of over watering. You probably are watering before the media dries out

Hi, The purple stems are strain realted.And iam not going with calcium or magnesium def. Droopy leaves are most time sign of an overwatering. The most possible thing for me is a lightburn. You wrote youve added a new Led. So your Girls got a lightburn. Solutions.: Dimm your light/ or give more distance to the plants. watch your watering habits. just water again if the soil is knuckledeep dry. The burnt leaves wont mend , they will stay