4 315cmh 1 1000hps 4 plant tree grow.
I'm using 4 315cmh 1 1000hps 4lin a 4 plant tree grow. I usually use 4 600 HP's and a 1000w but it's been warm so I changed to the cmh's from the start of flower. The strain is karmas sour power og which is probably a little below average yeilder in this method. The plants are about 5 weeks into there 9 weeks of flower. I probably won't take any pics as I can't get in there to take any. The plants were vegged to the same size they would be if they were going to be flowered with 600s they haven't got as big and bushy but look very happy with lots of arms. I deleafed on day 1 and day 28 of flower hopefully this will allow the light to penetrate into the plants.
I'll let yous know how things go.