Help 2.5 weeks into flower and troubles!

5x5 tent
600w hps with AC reflector 12/12
450cfm vortex fan pulls air thru carbon filter across light then out of tent
5 gallon roots soil bags
roots oganic soil
General Organics line of nutes
small 12'' fan circulating air at about soil level
temps durring the day are about 70-75 at night 60-65
RH durring the day are about 40-50% and at night sometimes as high as 70%


Started with just one plant now 2 more can some one please tell me whats going on with them ?

looks like a calcium and magnesium def...

Hard to say actually. It could be many things, a lack of nitrogen through the transitional phase even. It's definatly a def. though. could be overwatering. looks like your plants a drooping, is this a night shot? if its a daytime pic then i would say overwatering and not enough pk

ezmac said:

Hard to say actually. It could be many things, a lack of nitrogen through the transitional phase even. It's definatly a def. though. could be overwatering. looks like your plants a drooping, is this a night shot? if its a daytime pic then i would say overwatering and not enough pk

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it is a night shot deff not over watering hps doesnt allow camera to get good pictures, i suppose it could be lack of Nitrogen i did cut back but not all together and not untill last week. what would you do