so I wanna do a perpetual with 10 plants every 4 weeks.. they will be from seed, lighting will be 18/6 (idk if 20/4 is any better or any other lighting regiment?) I will have either 2 4x8s each with 3 600s or 4 4x4s each with 1 1k.. now my big question.. will I even be able to fit 10 blooming...