Just watch the new growth. They were pretty raggedy after havng to root so all that old vegitation will die but the new shoots are happy looking and should flourish.
Sulphur vaporizer works.
Eagle 20 works (veg only) dip is always better than spray.
Control your environment and PM won't he an issue.
Don't let dark temps drop or RH rises and dehu looses efficiency.
Stay between 45 & 55% and above 75f and have adequate air circulation especially down low...
I always used stuff like hortitrellis but it has larger 6" squares. Works great for scrogging two plants over a 4 x 12' area. Probably not much help on a small scale. Stretch it tight and it won't sway/sag. Avoid the string netting sold cheap at hydro stores, it's stretchy and weight makes...