Advice for a future soil grow

Ok so heres what I wanna do...
I'm currently doing DWC grow of Blue Mystic, But My next project will either be NLxBigBud or White Rhino (I have seeds of both). But I want to do this as a soil grow, since I've recently acquired a fresh bag of Foxfarm ocean forest.
Its been 20 years since I've done soil growing- well before the internet was popular, and readily accessible info on growing. So I never truely became an expert. But now that I'm single again and have a spare room I've made it into my private grow garden.
The DWC way I'm doing now has been ok, but I see that it will be less work (and screw ups) to do a soil grow.
I have an excellent way to germinate in rockwool so I dont plan on making no change to that.
After I get seeds germed this way and put in a tray and dome how long can I keep them going this way till I have to soil them?
Also whats the best way to keep the young seedlings going in this method UNTIL they will take off in pots?
My tray/dome area is under fluros but my main light system is HPS.
I'm mostly wanting to coincide my start of germination to the harvest of my current grow ( bout a week away before I start to flower right now)so when I harvest I'm putting new plants in thier place.

you're single...?

love


LOL

i want to grow but my problem is this.im having a hard time getting the seeds to sprout.i pick out the big striped seeds but its so hard to get a sprout.last year i did it way to late and ended up with about 8 inches of plant.any advice?

i just soak mine overnight in water. then the next day i put the seeds into a damp papertowel. when they start to sprout i stick them in siol and water and just leave them alone. water whenever the soil is fairly dry.sometimes too much love is not a good thing.