I am growing Aurora Indica, which is mostly indica and from Nirvana. Feminized, this is my first grow with this strain. I have a 9 site recirculating DWC with a 600w in a DR120 grow tent (4x4). I switched lights to 12/12 on October 3. They showed sex in a few days. I am using GH nutes on the Lucas Formula feeding schedule. I have a 24/7 PH meter and an external res. I check the PPM daily. I did let it run up past 2000 ec for a short while. I am running 2 stanley blowers, one for the air cooled light which is exhausted to the attic. One for the carbon scrubber(can 33). The intake was passive, and it was pulling a good amount of lights. I put a long enclosed fan sideways under the canopy to get air moving and I have a 8" fan blowing on the tops of the plants.
I started noticing some issues on the fan leaves on the one closest to the light. All the plants are not affected. Only the ones closet to the light. My temps went a little high (low 80s) for a little bit, as well as the humidity. I ordered a 6" duct booster and put duct to my window AC unit. It now blows directly into the grow. I also run a large dehumidifier in the room. The temps are better now, as well as the humidity. Here are the pictures.
I started noticing some issues on the fan leaves on the one closest to the light. All the plants are not affected. Only the ones closet to the light. My temps went a little high (low 80s) for a little bit, as well as the humidity. I ordered a 6" duct booster and put duct to my window AC unit. It now blows directly into the grow. I also run a large dehumidifier in the room. The temps are better now, as well as the humidity. Here are the pictures.
