Chemdog (Feminised) | Green House Seed Co. | AutoPot | Timelapse

Week 9 (27-3 to 2-4) 27-3 Temperature: 25 degrees (lights on) 18.9 degrees (lights off) Humidity: 63% (highest) 55% (lowest) Added 15L to the reservoir. 28-3 Temperature: 25.1 degrees (lights on) 18.5 degrees (lights off) Humidity: 64% (highest) 56% (lowest) 29-3 Temperature: 27.2 degrees (lights on) 19.4 degrees (lights off) Humidity: 67% (highest) 48% (lowest) As you can see on the pictures, the Chemdog #2 has a flat stem. I dont know how, but the same happened with the grow before this one, but to a Biscotti from a different seed bank. I never seen this before, so i am really surprised to see this happening back to back. Does anyone know if its just coincidence or can lightstress or LST/HST cause this? 30-3 Temperature: 25.3 degrees (lights on) 20.5 degrees (lights off) Humidity: 65% (highest) 54% (lowest) 31-3 Temperature: 25.8 degrees (lights on) 20.8 degrees (lights off) Humidity: 62% (highest) 56% (lowest) Today i decided to turn of the reservoir/autopots. I think the plants are overwatered, and because of that probably have light stress and other problems. Also, it can be that i underfeeded them, and that the PH was too high. I turned the light down to 40% strength aswell. 1-4 Temperature: 23.6 degrees (lights on) 20.6 degrees (lights off) Humidity: 62% (highest) 57% (lowest) 2-4 Temperature: 22.6 degrees (lights on) 19.8 degrees (lights off) Humidity: 62% (highest) 56% (lowest) No pictures.