The quick version of the backstory:
The Cinderella 99 seeds are feminized seeds from a California seed company -
https://www.growerschoiceseeds.com
I have never ordered from them before. I think I paid a slight discount of $50 for 5 seeds,
which might have included shipping.
I debated buying these, vs the Cinderella XX through Seedsman. The Cinderella XX is a feminized version of Cinderella also, bred by the original Cinderella 99 breeders - Brothers Grimm, Seedsman has pricey shipping though.
I popped all 5, and 3 were slightly larger than the other 2. After approx. 2 weeks in a solo cup, I potted up 4 seedlings into 12" x 12" Air Pot copies. (1357.17 Cubic Inches = 5.9 US liquid gallons.) I picked 2 of the larger and 2 of the smaller, as those 4 looked perfect.
The first screen is 8" above the top of the pot, and about 10" above the soil line. I spaced the string at 4", using screws. This fits into a 44" x 44" flood/drain tray, which is just used to collect runoff this run.
The two larger plants grew into the screen, and I spread them under it. The 2 smaller plants tended to cover their own node growth, and I had to tie down branches and trim/tuck leaves for node growth.
They were topped, and re-topped at some point as well.
After 8 weeks (from emerging from soil), I changed the lights to 11/13. Yup - I always wanted to try this cycle, even though it is not a controlled experiment. I think I have about 80 total nodes under 3 DIY cob bars, each running 200 - 250 watts each. (1400-1750ma)
I can't wait to see what happens from here.
I also took clones of one of the plants, for learning and for a future grow, if these turn out stellar.