I just found my letter scale other day so I have no idea on wieght.
I do have almost the same set up & same nutes(fox farm is great IMO) I can say I at least doubled yield as compared to my 6 compact flour.I also harvest as I go,when the tops are done I cut,dry,smoke while the bottom buds finish up.I grow for personal only so I dont bother with the "full" cure.You will be suprised at the difference in growth & bud devolement.I just got a good size plant in flower few weeks ago its in 5 gal buckett & looks like I should get over 1/4 p off it I hope.Buds or huge & tight post pics of you grow