Bagseed lottery

Everything is going well. This week another plant showed sex, so i am glad to say aleast 2 of 3 are girls. I will trim off the bottom nodes as they will just take energy. After trimming im just gonna switch to 12/12. In a perfect world the third one will be a girl aswell. I have anways had problems in the second part of flowering, things like when to flush and when to harvest. It always works out fine, but i think the buds just dont do as good as they could due to the crappy home made light. Its weak, and im quite sure its the reason i get such a low amount per plant. I will see if i can come up with an upgrade.