Think Different Auto, Indoor Grow

I made a mistake this week with the nutrients so and had to flush the plant before serious Nute burn set in. She seems to be ok now though there is clawing on a few leaves. Recovery was quick after flushing, the leaves seemed to lose that deeper green and became paler and the tips still show some signs from too much nitrogen. There’s some very faint yellow patches on many leaves which is a concern. Buds seem to be filling out nicely although my mistake will no doubt have some effect on yield and the time she takes to finish. Lessons learned.... I did some defoliation, taking many of the bigger fan leaves off, just one or two every other day. Signs of what’s a I think is a Magnesium deficiency on some leaves which is slowly spreading so I have added some magnesium sulphate to supplement what’s already in the base nutrients.