After beeing red, let's turn purple

👉 Day_25 / 2021-12-12 👉📸Pictures 👉 They are growing, everything seems ok. ♥️☺️♥️ Important information : The tent is completly open from the beggining, I will start the extractor and close the tent in flowering mode 👉 Day_26 / 2021-12-13 👉📸 Pictures 👉 🌊2.0L /plant : p.h : 5.8 temp 22.1 👽+0.4ml/L. Calmag E.C. : 0.3 🌊🌊🌊 Run-off (regular run-off) : P.H. 6.4 - 6.5- 6.6 EC : 2.2 - 2.6 - 2.8 (sounds excessiv but they are so fine) 20.5° 🌊🌊🌊 I've added calmag to prevent issues and I think Purple Blue is showing early deficiency again 👉☀️☀️☀️ I had to adjust light + 5 cm about top 53 cm away Purple Pink - 63 from Purple Green 56-57 from Purple Blue. 👉👉👉 So, to me FIM is not an HST (high stress training) But An MST (MILD stress training). When FIMed the plant was slown down growing the main cola and was really stimulated to grow lateral branches, they reached the same size as the main cola who after that is still growing like nothing happenend. I think I falled in love with this technic. I know I have to wait and see what will happen in flowering stage but I can feel it : It will be good. Purple Pink (the FIMed one) was a bit behind Purple green in growing from the beginning, now she is definitly ehead. Purple Green (the LST) has indeed nodes exposed to light but the branches remain small and it gives a bushy bonzaï style plant. Maybe I didn't do LST properly. It requires more work to constently push away and bind leaves covering branches. I have almost no job to do with the FIM one. PLUS !!! It is painfull to water the LST one, I have few space, the FIMed one looks like more a natural growth. Topping for auto doesn't seems so good bcse I simply have less nodes, so less colas, maybe it will change in flowering stage and give 2 amazing colas, but not so sure about it. I have to admitt that Purple Blue (topped) was behind her sisters in growth, it was "risky" to topped her but the idea is and was : maybe she will produce more that she would. 👉 Day_27 / 2021-12-14 👉📸 Pictures 👉 ✂️ Defoliation on Purple Green, fan leaves (nodes seems under developped compare the others) and ✂️ 2 leaves on top (who where FIMed) on Purple Pink to allow more lights of incomming buds ;D 👉 Day_28 / 2021-12-15 👉📸 Pictures 👉 Not sure but Purple_Pink is showing on a node a sign of pre-flowering 📏28 cm for Purple Pink📏 👉☀️48cm for Purple Pink 55 for Purple Blue 60 For Purple Green 👉 Day_29 / 2021-12-16 👉📸 Pictures 👉 Day_30 / 2021-12-17 👉📸 Pictures 👉 🌊1.5L /plant : p.h : 5.7 temp 22.1 E.C. : 1.6 👽+1.5ml/L. Bio-Grow 👽+1.0ml/L. Bio-Bloom 👽+2.0 ml/L. Bio-heaven 👽+2.0 ml/L. Acti-Vera 👽 👉☀️Light adjustement (they are growing fast) a leaf is weird on purple pink 👉 Day_31 / 2021-12-18 👉📸 Pictures