1st Grow Ever: King's Kush & Chemical Bride

- LST continues by stretching the plant outwards. - Both plants continue to stretch. Lamp distance is at 45 cm now. - Soft Defoliation continues. I am trying to remove fan leaves shadowing potential bud sides. But still leaving outskirt fan leaves. A big defoliation and lollipopping will be applied end of 3rd week. - Light intensity is at 100% since 12.06. The heat is still manageable as the outside weather is still around 21 C during day and around 10 C at night (Plants day). - VPD fluctuated this week between 1.0 and 1.6 kPa , averaging at 1,32 kPa. I still manage to gradually increase the VPD. - Tent temperature is much more stabilized at 22 at night and 26 Celsius at day time, averaging at 23.6. Temp is a little lower than last week even with increased light intensity due to the cold weather in Berlin. Still didn't increase the exhaust fan speed. New plan is to increase it on 16th Jun when the outside weather temperature starts to increase. - Humidity fluctuated between 50-65% this week, averaging at 54.6%. I managed to decrease the humidity gradually week on week but there are huge spikes on rainy days. BonAura AirOne dehumidifier continues to collect around 200 ml of water per day which does not seem to have an huge impact over the humidity. - This week, I increased the water Ph as the medium Ph is still under 6 cruising around 5,8. Mid week, I watered with an higher PH of 7,6, followed by a watering of 6.8 Ph. This even did not increase the medium Ph as expected. - Started to see some yellowing on the tips of the 2 or 3 leaves which seems like a Potassium or Calcium deficiency but I believe that it is related to the PH of the medium. Still observing before making any major nutrient increase. - Added an extra 20 grams of BioBloom (GreenHouse Feeding) per pot this week as the planned Flowering cycle is 9 weeks.