@Roberts, awesome will check which of the nutrients has more potassium and up it . And my schedule is 18/6. Leaves are straight so meaning indeffo need to up the potassium as younstated earlier.
@cdxxbuds, I was talking about hours on. Autoflowers need as much light as possible till finish, to finish better. Looking pretty good though, enjoy it I just finished the same strain not long ago. If your tips turned brown and are straight, no curl then it was wanting more potassium.
@Roberts, i am using sf2000 and its on 60%. Lowered it because of the tips thought it was too much light or too close to the plant. Light is 19inches from plant.
Or could be the nuts. I am mostly around 450-500ppm .