Why are you not using nutrients?

I bet it's starving for nutrients (I hope you are not using Miracle grow)

Even in soil it could drink up to 1/2 a gallon a day in the right conditions.
Zandor Reviewed by Zandor on . All fan leaves just collapsed on one plant?? One of my soil embedded plants (4 gallon pot)has had all the fan leaves collapse in a matter of hours. I suspect not enough water. it is 3 weeks into flowering and has been doing great up until this. just been watering with correct Ph water. 1000 watt hps with bake around cool tube at safe distance. any ideas? :confused: was also wondering , I don'y have the problem but what causes the very tips of the leaves to turn yellow ? just curious. My first indoor grow Hydros doing great and Rating: 5