First grow! | Sugar Black Rose

Start of week 3. Day 21 This is my first grow and I have a 1200x1200 main room and a 300x1200 veg attached to the side of the main tent. I am using 4X Sugar Black Rose normal seeds found in a bag I smoked. I have 1X 1500 watt LED with seperate blue/red dinners so I’m running about 70% blue power and 30% red. The 2 plants on the middle unfortunately got pulled from the pots by a sneaky animal during early days hence slower growth and all plants got hit by a flash storm and took a hit as well as the soil being soaked so they have taken a while to bounce back. I have given them the first set of nutes from a line called Goliath. A half dose this week the. Next week onto the normal schedule. The idea is to keep 2 of these as mothers for clones and flower any other females (if I’m that lucky) the mothers will stay in soil yet clones will be in coco. I’ll have one level in the 300x1200 section for mothers and the other level to propagate. The main 1200x1200 for flower eventually using that also for veg and buying a larger flower room although this setup will do to start. Is 300x1200 enough to keep 2X mothers? Can you see anything else I can improve on? I’m doing this to document my own grow but also take tips and learn from this community! Thanks.