Dep,on the amount of led you are going to use the most i have pulled from the mars 300 led upto now is 8 oz of perfectly dry cured bud,But i thinking this one may be a little better by a few oz.That is from the 1 plant grown under one light
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The hps grow's i do ,i get the min of 2 lb, of dry cured bud from 2 plant's,But at one time i would never have said led over hps,but dep on where your growing,in say some where you want to keep noise down,to a min then led,Don't think you will hit 10 oz from a led first grow ,because it will take time but with a hps you would have to do something seriously wrong not to hit 10 on your first run,Something like too many plants in one room.
Any one new to growing, i would reco getting a led,and learning about the plants,the heat will not be a issue,with led and also growing style i grow scrog,it producers best for me,in auto pot's,with a max of 3 nutrients.I grow in a mix of coco and clay balls 70/30.
Canna a/b - canna
big bud - Advanced
Pk 13/14 - Canna
PEACE,Hope all goes well with what ever you choose,if you go with canna,pm me and i give you my feeding sced,its simple to use and never let me down.