I have one 600 watt hps light and I use 5 gallon bucket in a 4x4x6. How many you think I could fit in there and could I yield a lb. I'm running northern lights and an indica dom thai. I do a perpetual ATM but if I could get an lb from one 9 week run then I wouldn't have to do perpetual any more.i smoke about 1/8 a day sometimes more( depending on pain) so I need to have enough to last through the grow and the cure.
I run a 1000w, perpetual flowering tent in a 38inch by 38 inch, and a 24inch x 3 foot cloning/vegging tent, normally 4 plants in DWC/2.5 gallon pots, with with hydroton rock, I clone using a Ez-Cloner...
What I do: Before I put a clone into flower, I take clones from it, and wait 7-10 days, while the clone I just took, roots, once roots show, into flowering the original clone goes. This way if the clones I cut die, I can take more before I start the original clone flowering. This way I ensure survival.....
So into flowering the original clones go....
I then take the clones that are showing roots; and put them in 5 gallon buckets, set their nutrients at "general purpose".. according to "General Hydro", which is the only nutes I use.. I will let them sit in those 5 gallon buckets for 2 weeks, sometimes more...
So then once they get branches going, I will trim them back... and keep trimming them back until I see that the plants in the flowering tent are almost done... When I see I am about a week away from harvest, I take more clones, reset my nutes from "general purpose feeding" on the clones to full strength vegging, (I then harvest) and then put the clones into the flowering tent. I run vegging nutes for the first 2-3 weeks of flowering, and then convert over to "transition to bloom and then full bloom.
(PS. I use shorter 2.5 gallon buckets in flowering, it keeps my plants shorter than 5 gallon buckets... so they fit just perfect under the 1000W, as I don't have a lot of head room, JUST enough, sometimes one or two tips will get a little bleached, no big deal.)
I work in my grow room, about every 3rd day. give or take a day.
I can get a bit over a 1lb in about 90 -110days, but with perpetual I am getting a 1/2 lb every month... however, I don't nearly smoke that much, so I have to keep hitting the brakes on my perpetuity every few months... LOL!
In other words, sometimes I am only budding one plant under a 1000w. and am only getting like 2 zips from that plant, while I wait for my next set to get done. Just about when I am scraping the bottom of the barrel on my 2 zips, the 1/2 lb will come in. Put it this way, I am never without, and haven't been without in over a decade. I smoke everyday....
Hope this helps a little..