<span class="link_user">@Rastalf</span>, Oh gosh yup id say thats 100% the problem. Cool still air in thick buds what still have some heat inside from the daytime is asking for condensation inside the nugs when they are so dense. It looked like such a amazing plant aswel Im actually gutted for you id be crying right now :joy: I always have 1 lower canopy then 1 mid and 1 above the light. Extraction always running as I use a co2 closed loop system introducing some fresh air every 30mins. Lowest power bottom then higher power as you move up the tent so it causes a natural chimney effect and pulls moisture and heat from the canopy. Good luck next run you will be blessed im sure :+1:
<span class="link_user">@Organic710</span> I was turning the fans off along with the lights during the night, and that was probably what caused this. I have one fan at the bottom and one at the top, and I'm going to reposition the lower one.