I just read your post, very nice !
I was just wanting to know how large your pot for that setup is ?
Since the pot size can`t be too small for the root system
I grow in 2 liter coke bottles (flood & drain hydroponics system)
I veg for 40 day`s (5"in) and the roots do not have room !
Plants are not growing very well !
Is there a chart or web site that has some kind of chart or pot size and veg time for plant size in relationship to size of finished plant ?
example

flood & drain hydroponics system)
Pot size Finished plant (inches)
2 gal 12"-20"
3 gal 20"-24"
4 gal 30"-36"
5 gal 38"- 40"
You do not want to spend all that time bending , toping and tranig your plants inn your screen and have too small of a pot size ! ! ! ! ! ! !
For a flood & drain hydroponics system ?