organic soil sea of green?

i need help!

someone point me in a good grow journal or guide of a sea of green grown in soil.....i can only seem to find hydroponic/aeropoinc guides, which im sure works best in the situation....but i dont have the time to maintain either....

What i'm thinking right now is 3 gallon pots, vegging for 3 or 4 weeks and flowering so they hit about 4 feet at most.....but investing in a secret jardin dr150, and another 600 watt switchable light making 1200 watts in a 5X5 space....last time i did 4 plants in a (super lemon haze) small space and let them grow over 5' and got a very nice yield, so im comparing my options for the best results here....i have 6 beans of serious seeds ak47, 5 greenhouse white widow, and 5 trainwreck....idk if i should do them all at once in a sea of green or do maybe 5 or 6 at a time letting them grow bigger....decisions decisions....

and by doing them all at once in a sea of green i mean trying to cram 18 plants in the 5X5 tent, than letting them grow a little bigger than i usually read most people do sea of greens at....instead of giving them barely anytime to veg, i was gunna like i said before give them about 4 weeks....

they will be way too big for that space after a month veg time. theres a reason ppl dont veg for long if at all for a sea of green

I have an ogranic sog in soil

yeah? i guess ill just go with what i know for now which is i guess just growing standard organic soil....i can't complain off my last yield, it lasted a friggin long asss time....i just wish there was a way to have more than .5-1.0 ounce yielding plants via the sea of green....i dont have extra space to have a mother plant/clones so i really dont feel like wasting expensive seeds on low yields....ill grow them bastards to beasts, give em tons of organic nute's love and enjoy me a fat harvest