How many plants?

Hey guys I have 2000 watts and a 4x4 table. I was wondering how many plants I should put in there to get the best yield possible. I am also running co2?do you guys think 75 is 2many for a 4x4 table?

75 is way to many for your 4x4 table, 16 would be optimal you might be able to fit some more on there but you are going to reduce the light getting to each plant. you will cause only the tops to flower so you are really just wasting your time by adding additional plant on you table

sorry I forgot to mention that I am doing a sog grow and only veging for 2 weeks 3 tops. I am going to lolypop the girls to