Return to Growing (after a long hiatus)

So the girls are really picking up the pace now!! King's Kush seems to have recovered from the heat stress of last week. Right now I'm able to see a lot of their individual genetic traits, like how Crystal Gelato is spacing out more with slower internodal growth compared to Yumbolt or Mozzarella. They all seem to be healthy, and I have today added some topsoil (BioBizz All Mix, same as the main medium). I had planned to do this purposely, as I expected the plants to stretch a fair bit initially. So this way I should be fine on vertical space. The green thing is garden cabling, tied around the pot with 6 "rings" attached to each pot through the bigger cable. I will be getting some zip-ties tomorrow, as I personally find them easier to train plants with. I want to train them a little early, with LST only, since the main-stems are beginning to harden a fair bit. I have included images of the main-stem, to show further differences especially in Auto Pounder. She will be getting her own Air Pot tomorrow, and I'll update with pictures once she has been transplanted. Auto Pounder just keeps on going, still does not give a damn. Stem is already fairly thick and has not caused any reason for concern at all. I'm incredibly impressed with this one. I don't even grow Auto Flowers, I only planned to stick with Photoperiod plants and throw in this Auto for 'just a little extra and to see what happens'. My word, it's seriously making me change my entire outlook on Autoflowers. You can see for yourselves in the pictures, she is in a crappy washed mixed nuts pot with brown tape, and holes, all around it. SHE IS STILL THRIVING, outgrowing the others too. I'm very happy this grow is going well. And I cannot wait for these girls to keep showing more uniqueness as per their genetics.