DavyGreenthumb
- 8
- 3
Can you back up and get whole plant pics?
Do you have pets that have access to the plants?
More than one cause here.
Not running Co2. I will do a trim tonight and remove the bottom leaves as suggested. They are on pot elevators so they aren't directly on the floor. I have advanced nutrients Cal-Mag can I feed this 4-0-0. I do have two fans running over the plants so I'm getting good airflow but probably not as good as it will be after the trim I will do. What do you think is causing the brown spots in picture #2. Also, what about the fan leaves that appear to be "eaten" or something like that. It's not just on the bottom leaves also have some up further on the plant.Gah sorry I had this mixed up with another thread.
Slight over watering. The bottom big fans ai would pull off they are older, not getting much light and not as healthy. Lift em off the floor and give a bit longer between watering. Reduce the nitrogen a bit and add maybe a gram of mag sulfate per gal to the feed as I think I see a tiny mag deficiency. Make sure they get good airflow through the plants.
Running co2?
What about the Cal-Mag 4-0-0? Should I start to add to my feedings? 2ml/L ?Agree... also move the fans so the blow through the plant not down onto the plant.
In a sealed room you are going to need to be adding co2 also.
Agree... also move the fans so the blow through the plant not down onto the plant.
In a sealed room you are going to need to be adding co2 also.
What about the Cal-Mag 4-0-0? Should I start to add to my feedings? 2ml/L ?
Yes I have cats, but this room stays sealed when I'm not in it. Included is
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