UPDATE:
I LOVE IT WHEN A PLAN COMES TOGETHER!!!
Today I looked closely at the roots I had going on and I decided (with a little help, lol) to transplant today. The timing was right in terms of the moistness of the pot and the time between waterings. The roots were ready. They had drained 50% by weight of the water I added yesterday in about 14 hours, so I made the (I hope) logical assumption that in 24 -28 hours they'd have drained it. Time to transplant.
If you look back on my setup there were likely a lot of folks laughing at me for the three cup overkill method. It was a pain in the ass to do all the cutting, poking, etc. But it was WELL worth it and it worked like a charm. All I had to do was pull the cup the dirt was in off one side, then the other, then drop it in the hole. I'm pretty proud of this transplant job. I believe I caused these guys the minimal amount of stress they could possibly experience on a transplant. And the plants are LITERALLY already acting like it was nothing and are perked up as if I didn't even transplant. Now, maybe over the next 24 hours I'll see some drooping or whatever, but honestly I don't think that's going to happen. They're laughing at me and asking me what their next house will look like.
So for any new growers (like ME! This was my first transplant ever!) who may benefit from it, here is a step by step list of EXACTLY what I did in the order I did it. I was solo so I had nobody to take pictures and honestly that was my last concern. Transplant takes at least two hands. Lol.
1. Washed my hands
2. Cleared and cleaned my workspace
3. Assembled the materials I needed for the table top to do the transplant
4. Put on gloves
5. Picked my largest plant out of the tent. (It was the Blueberry Muffin by a hair)
6. Took the one gallon pot and dumped out half the soil to another container so that I could fit into the middle the exact same size cup the plants are in.
7. Filled in around the cup and moistened the soil just enough so that when I took the cup out the hole stayed together and did not cave in on itself. This left me with the exactly correctly sized hole for the plant about to go into it. (I got that idea from Emilya and it's a winner by a mile - thanks Emlya!)
8. Gently removed cup to make sure hole stayed together, sprayed a bit of water if it didn't till it did. It did first try every time.
9. Lightly dusted the hole and the sides of the hole with Great White.
10. Picked up plant and removed outer two cups leaving just the cup the plant is in, which was cut completely in half before I ever started just for this purpose.
11. Removed the two sides of the cup very gently so as to not damage any roots and dropped the plant very gently into the prefab hole. The root ball was indeed well established all around. Stayed together like a dream. I had roots all up and down the entirety of the walls of the cup and starting to cover the bottom of the cup just a little, but nothing was wrapped around. I believe I nailed the timing. This was the case with all five plants, which was surprising considering the PUCs are a bit smaller.
12. Watered the top of the soil so the circle of the top of the pot was all wet down to about maybe two inches below the dirt line.
13. WAITED 15 minutes.
14. Watered only along the sides of the pots with the second application of nute water until I got gentle runoff.
15. WAITED 15 minutes.
16. Watered a few shot glasses or so of nute water directly down the stem in the middle to wash/rinse the original root ball a bit, and then hit the entire top once more to gentle runoff.
17. WAITED 15 minutes.
18. Topped the top of the pot with dry soil to even out the stems and such - cleanup/detail work.
19. Moistened that top off dirt just enough to integrate it to the rest.
20. Placed plant, now transplanted, directly back into tent in same conditions it was experiencing one hour earlier.
21. Repeated process for all five plants.
So I took a few pictures of the aftermath. I also lowered the light to 18" above the tallest girl.
If these guys look anything like this in the morning you are gonna hear me jumping up and down out of my wheelchair. Lmao!