Ok... Im a new to the forums here although Ive had a setup at a friends house for the past 2 years so we have gotten a good idea from start to finish as far as what to do... but I still have questions that i cant seem to find the answer to. Im trying to figure out what would be best for optimal growth/yield. veg room has a 400MH, flower room has 2 600 HPS. Everything is done in hydroten.... and we have some in deep water culter, some in aeroponics, and some in an evans setup (I forgot what its called exactly but the container fills up with water for 15 mins or so then drains. Long story short im trying to figure out what pieces to cut, when, and at what point. Im thinking to top it off to get those 4 large colas but I dont know if I should keep all the other bullshit on the bottom continuing to grow or what. And once I reach the point of flowering what stuff should stay and what should be trimmed? TIA.