My new grow room

Growing a strain from local outdoor grower. Northern Lights, the grower has been growing same strain for over 20 years. He makes some seed every year. I currently have 20 plants in veg. I also have around 60 seedlings that r just a few days old and i will run these in a sog fashion in 1 gallon grow bags. I am running a 12x13 grow room with 2 4x8 tables/stands 2x1000 hps over each stand. The grow room is still a work in progress. I have most of the gear i need , just need to get the other side of the room finished.