Window Sill Auto Grow

Day 36 Some show preflowers/little flowers. Krypto 4 the one we did not top, and the 2 Gelatos are the ones that show small bud development. The other 3 are a few days behind. 2 of the snapped ones included. We decided to only water with more drain than usual the next few days because some leaves show burnt tips. We have still storm/drying out damage on many leaves, so it is hard to say if it is just damage from that, or nute burn.. I think it is just damage from 6 days ago to be honest. Apart from that, everything is looking fine. Day 37. today We planned a slight flush. we did a normal watering with tap EC 0.6 , about 10 l. and the first drainage water was at 5.0 EC. later drain was about 3.9.. then we decided to flush another 10l tap/demineralized 50 50 water through the pots. final EC was about 3.0. We will let them sit like this until next watering. a drain EC of 2.3 is normal in soil ( drain is almost always higher than the actual present EC.) Some leaves show also clawing... next watering we will probably water with more drain again and check the EC again before we start feeding again. Day 40 Everything is looking normal.. Tap water with topmax and MG 2 kryptonite not yet flowering fully... the rest is working on the first budsites.. Weather is pretty good.. we are not at home for 3 days so hopefully this won't be a problem..