I harvest 3-4 ounces of dried plant material off one plant every 3 weeks, in a perpetual harvest, One plant is put in the flowering room, then three weeks later another plant, etc...
So over a 12 week period I have 4 harvests, when you total the 4 harvest I will have between12-16 ounces of dried plant material(which I smoke all of during that time:jointsmile. I never go over my plant numbers this way, never having more than 4 mature plants in the flower room.

And yes it is costing me less than 300.00$ to produce it.:thumbsup:

At first I thought Deming was under shooting but after doing the numbers for myself his numbers are correct, that is not taking into consideration securtiy, gas expense, etc.that the producers charge, I think the producers should def be able to do it for a 1,000.00$ a pound no problem, so 2.00$-3.00$ grams.

Me personally I just use one 600w HPS and a small seperate veg room with a couple cfl's

.7$ an hour for electricity to run my 600, 12 hours a day in the flower room
so .07x12x84 = 70.56$

.7$ an hour for electricity for the AC which runs 24 hours a day for 84 days. 141.12$

.1$ for my carbon filter/inline fan 24 hours a day, for 63 days, 7.56$

Not much more for the fans and nutrients.

So yeah 300.00$ sounds about right!:thumbsup: