Flowering is obvious on both plants. for this week I´m going to switch to Flowering HPS bulb. Keeping the day room temperature around 22-23°C while night temperatures are around 18-19°C. Plants looks happy, however I´ll have to add net to support branches in near future.
Also, I will start to use some potassium fertilizer to keep incoming buds big and juicy.
I did a little bit of defoliation too to keep the bottom of the plant clean so air can flow easily there. You can see on the video two fans which are working 24/7.