Sapphire Scout (after bad germination)

Week 3: Its my mistake that I removed the backup from [#2]. She fell completely in a couple of days that I was gone. And it became clear that both plants have problems with positioning. They all try to grow a little to the side, parallel to the ground. My ideas: 1) First of all, this is a bug on germination, overexpose them for a couple of days, and it looped and it was hard to place in the ground it seems now has problems. 2) Do not compact the soil and not shed as it should. After some watering the land "fell down." I think it also affected. But despite this, [#1] holds very tight. [#2] also became noticeably stronger holding the ground. It is seen that the roots evolve. And its good. From the very beginning of 3 weeks, I did a main linig. [#1] had 4-5 knots. [#2] had 5-6 knots. I cut over 3 knots and 1 and 2. And now I will wait until the side ones grow another 4 and I will cut it after 3. the next day after that [#2] on one of the leaves gave out orange-brownish spots. I suspect that this is a deficiency of calcium and magnesium. In my first time I didn’t feed plants for a long time. There was enough soil for most of the growth, and any feeding caused overdose. Here the soil analyzer shows a fertilizer deficiency and it looks like the leaf shows the same thing. Began to feed the GHE with fertilizers according to their instructions. I do not exclude the fact that it may still be the consequences of an error during germination. Because # 1 feels better.