Since I'll be investing in pots. I did the math on the dimensions of the box and I believe for this grow, round pots with a 5 inch diameter seem to be the best choice.

In my future grows, pretty soon, probably right after this one, I'll be doing sea of green. I know the rule of thumb for SoG is 4 plants per square foot. But I was thinking of fitting 6 per square foot. Which, in 4 inch diameter pots, would equal to 21 clones. Do 4 inch pots with a depth of maybe 6-7 inches sound good? Or should I do 7 inch diameter pots with around the same depth?

Thanks!