Node 7 formed and started with node 8. Small issues with leaves as there appeared some spots on lower levels with a slight purple / dark green on the edges of the top leaves. Will monitor…might be genetics of excess N. Ran a clean water week. PH of water set to 6.0 - 6.5. need to start with flower nutes towards the end of week 5. Will start adding the nutes at 1/3 strength for a week (starting on 18.05/2019) and work my way up to full strength at end of week 7. Will also be adding sea grow every second week from here on. Removed some of the lower fan leaves (4). Noticed that the plant did stand still but growth started again after about day 2 or 3 after cutting leaves. Stated folding the 2 top leaves to allow more lights to lower shoots. Technique used is to roll stem so the leaf turn 90 degrees top to bottom. Recovers within 2 - 4 hours. Lifted the pots higher. Light distance 45cm. Watering less this week due to the amount given towards the end of the last week. Only sprayed water to keep the top level wet. Will start with 250ml every second day.