First Auto Generation from the Sanctuary

New week came with some setback but also fixing of some issues with positive feedback from the girls. The last couple of weeks I've been struggling on trying to find the right height/intensity for my 120W quantum board and it seems like 50-60cm high and around 60% of intensity is enough and ideal for them. I think the slow growth and yellowing of leaves of GG#2 was due to light burn, and now she's showing a beautiful new growth. I've also learned how to water them and now it seems like everything is going fine. Started to use nutes this week, first off just with Sensi Grow A/B then my Tarantula arrived and by the end of the week I gave both of them and they seemed to like it. I think I was having low CO2 input since I still need to install one more fan for pushing air in so I have made a mixture of biological dry yeast, warm water and sugar to hang over them, that in theory would boost the CO2 inside the tent and since they've started growing more this week I figured they liked it so I replace it every couple of days or so Lets go over each one! Unfortunately Northern Lights started crumbling since the begging of the week and ended up dying on wednesday Destroyer is looking perfectly healthy and growing vigorously all week long GG #1 seems to be recovering from the overwatering with wrong ph last week and is growing vivid green new true leaves pointing upwards which would mean I've found a good light spot GG #2 seems like had a little bit too much nutes on her first feed and burned a bit of the tips from the first set of true leaves but now she's looking great (funny thing she has her second nodes with 1 and 2 fingers each instead of 3 but I guess that's okay) That's it! Any tips are welcome :)