Special Kush #1

Third week of 12/12.. The plants are now fully in flower. White pistils shooting up on every cola. I did however remove ~20 total branches from seed 1-2, that were not showing any signs of flower yet. Seed 1: 65cm tall Seed 2: 68cm tall Seed 3: 40cm tall seed 4: 80cm tall Seed 1 and 2 appear to be experiencing a little nitrogen deficiency, will increase amount of Part A in next feeding. Seed 4, the untopped plant is growing way to tall, if it continue to grow taller, I will have to bend the top to grow sideways instead. I don't know what is going on with seed 3. It is hardly growing, and is barely showing signs of begining to flower. These four plants are really sitting tight together in my grow room. So, I hope this is a strain that is no picky with having neighbours. At the start of this grow, I bought a lux meter. Since I could not find any decently priced par or lumen meters. I have seen it mentioned that a lux meter is not accurate for a blue/red LED. However, I do not have anything better to measure with. This is the reason the LED light is now at 10cm.. Way closer than the 25cm I was doing on my last grow. Since the light produces 35-40k lux at 10cm. Update: Seed 4 continuous to grow. It had grown to 85cm, so now I have bent the top cola down. Seriously, that is a bendy stalk. I bent the stalk so the top was pointing down. 5min later, I can already see the plant trying to correct it self and go upwards again. Heliotropism is cool to watch.