first time grow/balcony/northernlights (1xfem, 2x auto)

towards the end of the week there finally was some real sun which the plant really liked. the bigger auto grew to 110 cm and the other fattened up its buds nicely(compared to any other 2 day span). i finally build a small foil greenhouse for my balcony to protect them from rain (which was my biggest issue so far). my construction seems to work so far. my friend (who gave me the plants) told me that the purple one probably isnt an northern light, but he didnt tell me what it is (told me "wait and see") and will tell me once its done. So the plant turning purple might be more due to genetics(tho the temperatures the last couple of weeks might have helped). i like the size and look of the bigger plant (the northern light), and it has many bud sides, but they are still very small imo. but now i am actually getting exited for the amount i might harvest as i think my earlier estimates might be a bit low. the next week is supposed to be best week weather wise, so i am exited to see the coming change The photo plant seems to grow well, but there isnt too much change