My first [recent] hydroponic grow.

Introducing some mild LST this week. It's a very bushy plant, I am not sure if this is normal or not but I don't have much to compare to. On the 14th after taking the picture I cut off a few lower leaves that were either infected with fungus or have a calcium deficiency. I ordered some cal mag to see if that does the trick but a couple of the other leaves are already afflicted. Will see what happens. Just a couple days later [16th] the smaller growths have totally replaced those leaves I removed and then some.. The blueberry is very bushy compared to the late start pineapple which is almost as tall as the blueberry but with a fraction of the leaves. 16-Jul switched the reservoir[s] out with maxibloom @ 900ppm. I bubbled the water for 24 hrs or so before adding the maxibloom. Ph ended up right at 6.0 so I did not do any adjusting. 17-jul ph sitting at 6.3, will monitor and bring down a bit probably today. 17-Jul I removed two leaves that were obstructing new growth