Whats happenin y'all? alright i got about 20 ak47 plants in a 2 1/2'x5' area with 16 40 watt floros on the walls and a 600watt hps eye hortilux bulb up top with 2 6" fans on each side sitting over a flood and drain system which i have been hand watering right now due to some problems i've run into. now the plants are nice and bushy at about 7"-9" except for a few that are stunted from transplant shock i think which i keep at 500 ppm for now, they're about 2"-4" and a few got burnt from the intensity of the 600 so i took it down for a moment. smart thing to do?. some of the bigger ones developed some brown spots on the leaves and i tried to lower the ppm down to 1000 from about 1300 and it hasnt worked so far. anyone think they can pinpoint my problem? oh yea and also what does it mean exactly when the stem of a leaf starts to turn purple?.....not enough nitrogen right? any replies appreciated. thanks.
smoke1fla Reviewed by smoke1fla on . quick overview of setup with a question Whats happenin y'all? alright i got about 20 ak47 plants in a 2 1/2'x5' area with 16 40 watt floros on the walls and a 600watt hps eye hortilux bulb up top with 2 6" fans on each side sitting over a flood and drain system which i have been hand watering right now due to some problems i've run into. now the plants are nice and bushy at about 7"-9" except for a few that are stunted from transplant shock i think which i keep at 500 ppm for now, they're about 2"-4" and a few got burnt from the Rating: 5