Hunting in the mandarine field (+reveg)

Tuesday, day 50. Half journey is gone and now is just patience and care.. only the right amount of water, not too much and not many times per week - maybe tomorrow, friday and sunday. The Nana is the tallest now, since it wasnt stressed by any kind of activity, she’s presenting a beautiful purple tone on her leafs and flowers begin to grow very well. The other topped girls looks pretty same, 55cm in height, a lot of dense buds cover my stems, yeah! The fimmed girl is the shortest but the biggest in terms of yeld! I wanna see the difference between the three metods and see which one works better with the genetic! Sunday - day 55 - cold is dropping hard during these days, temperature start colling down of 1-2°C and I’m worried about the plants.. how can I avoid to kill them with the cold? What’s the minimum temperature for this genetic? Now I’m hitting 15 during the night phase and 17.5-18 during the daily phase (between 6pm and 6am).