That's why I'm stuck only being able to grow during the cooler months. Good luck getting it under control.Temperature got to 32+ today! Had to open to tent up one fan doesn't seem to be working and my light is only on 400watt atm. Will be getting a second fan in my tent and cooling the outdoor temp as well to help!
Watering when the top gets dry maybe ever 1 to 2 days with about 2lt's each plant, following the chart. Using cal mag. Could it be I'm not using enough nutes? I've maxed my chart out as it only goes to 3 weeks and they are 7 weeks vegHow often are you watering and how much nutrients are you using? Every picture you’ve posted has dry coco in the top of the pot. If I had to guess, you’ve got a small Ca deficiency from newer/underconditioned coco and some minor K deficiency from a small root problem. Luckily, they are Minor and extremely easy to fix in your case.