Some extra rainy weather this week, last several days the sun never came out. Colder damp nights and finally slightly lower VPD! The reason I’m still concerned about lockout is because I corrected the root zone pH, before transplanting to the big 400, with multiple applications of hydrated lime over multiple days. I’m not concerned, but just aware of the potential as the pH slowly rises with the lime. They say 1-2 weeks at least, for hydrated lime. Either way, I did notice immediate results almost overnight after first application. The burning stopped spreading at a dramatic pace, as well her leaf expression suggested she had a little more energy as well as growth speeding back up. Only to find about 5 days later a new subtle progression with areas in the root zone where the pH meter would either dive to about 4, or become unstable and erratic. Now I believe we are thoroughly back to a range of 6.5-7 sweet.