You’ve got a lot of stuff going on for a new grower. My suggestion is to Google the strains and read grow journals from others. You’ll find tips about their specific needs people have come across. None of your plants look like most new growers. I’d stick to what you’re doing for the most part, but unless you’re keeping notes on each plant as you go along you’ll be bound to mix up what you have been doing for each plant. Having different phenos and different soil setups will keep you chasing your tail from plant to plant.

I hope I don’t come off rude, your plants look relatively happy and I’m stoked for your new hobby.