What type of medium; soil or hydro? FFoF 80 / perlite 20, soil What brand and type of soil? FFoF / perlite Indoors or outdoors? indoor What strain? white dwarf How old are the plants? just over 2 weeks What type of lights and how many watts? 6x 46 watt CFL How far from the lights? 2-3 inches What, how much and when was it fed? NPK? no nutes yet i turned on the last set of lights, i'm now at 6x 46w cfls and the temp is steady at 82 degrees. also, is that what I think it is in the last pic?
Heat Stress most likely or underwatering. If the temps are a steady 80 get them down to a steady 70-75- also check your humidity. I had a strain that looked the same as yours, I didnt water is one day, came back the next and it looked like it might be dead. All the leaves were to the side- drooped down- and it looked just like yours the day before. But it doesn't look super bad- deffinately get a fan in there - because when you flower youll want it because from all ive read, heard and learned there is no real THC production if temps are above 80. hope that helps