On with the Zam grow again . . .
By Day 57, the runt was now stretching as well. It still had the 6” booster here but colas were popping up nicely. They were thinner than the achiever’s colas which were plumping up on their sturdy stalks. I quit the cal/mag finally when they started real flower and about 2 weeks in I started using a PK supplement - Day 56 by my calendar. I used some Remo’s AstroFlower that I had laying around. This took the ec up to 1.0 or so from the pre-PK level at around 0.8 - 0.9.
Day 74 cola on the achiever.