I just ordered 2 Mars ts 1000 lights and was going to order either a 4x4 or 5x5 but was wondering if someone could help me decide. I have fast bud gorlia glue seeds and plan on either ebb and flow table or autopots to grow. I'm doing this in a spare room in my place and could get an even bigger tent if.needed but I don't think those lights would hanlde more.