Okay. Mainly though everyone I know splits into two flower rooms so you are always using basically the same number of amps all the time. Otherwise for 12 hours you are drawing tons of amps with the lights on and then for 12 all that amp capacity has to remain unused. Imho, run with half of the lights powered up on 6 am to 6 pm, and then off with the other half on 6pm to 6am. The flower room ac runs 24/7 - driving two air handlers but flipping from one to the other every 12 hours.
Actually I suppose you could the 7th room into two so you could do 3 full size chain link rooms and a half size chain link room in one of the large flower rooms - and the same in the other. If the law allows two rooms for one patient, with half their plants in each half room. That way you can have the same number of lights and so the same amp draw from each room all the time. Calculate your draw for one flower of the flower rooms and start there including ac, fans, etc. Whatever is left over of your 200 or whatever amps is what you will have available for veg and mother rooms. I think you'll find you are short on amps in a hurry if you try it any other way.
