weird twist to leaves after recieving from a friend

[biotek]

howdy,
just got 4 new green crack plants from a friend yesterday. well they 24' tall when I got them and they are bueaties. I moved them in the trunk of my car a little cold for about a hour -1 . last night I water tem (3gallon pots in promix) I dont ph my water as I understand pro mix has a ph buffer. well gave them a week feed of nutes and now the top leaves are twisting. could it by stress, the ph of the water, nutes.? I cant call my buddy to ask him as the lucky bastard on his way to the cannabis cup what should do or not do?
thanks
bio
sorry no pic's

 

[biotek]

howdy,
just got 4 new green crack plants from a friend yesterday. well they 24' tall when I got them and they are bueaties. I moved them in the trunk of my car a little cold for about a hour -1 . last night I water tem (3gallon pots in promix) I dont ph my water as I understand pro mix has a ph buffer. well gave them a week feed of nutes and now the top leaves are twisting. could it by stress, the ph of the water, nutes.? I cant call my buddy to ask him as the lucky bastard on his way to the cannabis cup what should do or not do?
thanks
bio
sorry no pic's

does anybody have any ideas this seems to be getting worse
thank
bio

 

[biotek]

howdy,
just got 4 new green crack plants from a friend yesterday. well they 24' tall when I got them and they are bueaties. I moved them in the trunk of my car a little cold for about a hour -1 . last night I water tem (3gallon pots in promix) I dont ph my water as I understand pro mix has a ph buffer. well gave them a week feed of nutes and now the top leaves are twisting. could it by stress, the ph of the water, nutes.? I cant call my buddy to ask him as the lucky bastard on his way to the cannabis cup what should do or not do?
thanks
bio

 

[biotek]

howdy,
just got 4 new green crack plants from a friend yesterday. well they 24' tall when I got them and they are bueaties. I moved them in the trunk of my car a little cold for about a hour -1 . last night I water tem (3gallon pots in promix) I dont ph my water as I understand pro mix has a ph buffer. well gave them a week feed of nutes and now the top leaves are twisting. could it by stress, the ph of the water, nutes.? I cant call my buddy to ask him as the lucky bastard on his way to the cannabis cup what should do or not do?
thanks
bio

 

[dr_green]

might be a fluctuation in PH causing all the twisting. Also it looks like like those leaves are praying to the light gods, a sign of mag def, salt build up, or I forgot what the other symptom was. get a ph measure from lowes or something, and if it's 6.9 or higher then flush them. That's the safest thing to do your plants I feel. It's safer then adding more and more nutes. good luck. check out my thread, and I have a similar symptom as you.

 

[molly]

looks like heat or RH needs to be checked

 

[biotek]

cold and low humidity

cold and low humidity

checked the temps they are at 67 and the humidity is at 40% could this cause this problem. ph run off is 6.3