SOG Question

For an SOG organic grow of Northern Lights, how many plants per square foot should I flower?

And what size plastic pots should I use?

I assume that in organic grows, using a rockwool starter cube is OK. Is this correct?

Thanks for your help.

Yes rockwool is ok to start in, It depends on how long you plan to veg the SOG. If you go 12/12 from seed I would say probably about 2-3 plants PSF and I would Use 1 Gallon Jugs with the tops cut off or, large beer cups.