Things are looking better!
I've sworn by peat moss, native clay, perlite and amendments.
Prebagged soil has been incredibly hot or miss (phone autocorrected and I'm deciding to leave it in).
Thanks for your help and input bona fortuna. Hot or miss is perfect description!
This 707 seemed like it was hot then fell flat. I've been Lightly Feeding each watering. Seems to be helping plus 1/2 tsp maxibloom and 1 tsp calimagic per gallon brings my ph right in the 6.5 range.
I did mix it up the last Feeding some maxigro cause It looked like they could use a little more nitrogen during stretch.
Things are looking OK I guess. I dont usually lst but I've been having fun with it. Is there a time in flower when I should stop messing with the shape?
Here's some update photos. The little hempy bucket is just one of the clones I took from the plants earlier.