First Grow ever, Random Seeds

Increased TNT Complex to 2mL/L (every second watering), after a little yellowing in some lower leaves was observed. also figured that by this point the light mix would provide less and less nutrients The Male #1 was moved out onto the balcony for now, its probably gonna end up in a salad or being dried for tea quite soon. #2 continues to tower above (50cm from substrate) the other plants and is showing some pre-flower that so-far (day51) are looking female. #3 (at 35cm) got some defoliation, mainly fan leaves from the main stem were cut for better light penetration, also some sideshoots from the lower branches so they got a chance to grow taller. With the plants growing area and depth in becomes more difficult to provide equal lighting with that one bar. still I measure 400-600 ppfd throughout most of the upper canopy, which I guess is ok for just 60w on 0.36m² Measured this with a phone app, which I compared and calibrated on a very clear/sunny day to the suns photon flux at that time for my latitude. Feelt accurate enough. I doubt that the sensor will pick up much of the uv-a leds behind all that plastic and glass. Since its the same for the sun though that doesnt really matter. Also the uv-a seems to be more of a morphological booster and there is only a few of them anyway. Started slowly changing lightcycle on Day 53, arriving at 12/12 in a week (3 Days of 16/8 and 3 days of 14/10, just because I feel like it😅)