What's going on??

[leondaniel7]

Hello everyone, so first things first:
Strain: Sundae Driver
Growing in Grodan Big Mamas - planted from clone 2 days ago
Lights are Gavita Pro 1700e Gen2 LED (First time using, used to use 1000w Dimluxs)
Only fed them once when planted 2 days ago with my regular feed that I always give, supposed to feed again today (highly doubt it's from the feed) but I fed Pro Silicate, GH 3 part, some CalMag, and rapid start at 500ppm.
Climate: AC is on 79 and the room is usually 80-81, humidity is currently 52% but I have seen it drop to the 30's. (not good obviously, blaming LED's)

Problem: 1. Stems turning brown (they were not brown as a clone) 2. Leaves turning yellowish and clawing (they were a nice and healthy green as a clone)

The only thing that I have changed are the lights (first time using LEDs) everything else I have kept the same. I started them off at 700w but just dropped them down to 600w today. The only thing I'm thinking that caused this to happen is low humidity, possibly due to the LEDs. Is this a result of low humidity or something else? Any help would be appreciated, thanks!

 

[One drop]

Looks like transplant shock did you give them time to recover before you but them back under the lights ? Od .

 

[leondaniel7]

Looks like transplant shock did you give them time to recover before you but them back under the lights ? Od .

Hey, thanks for your quick reply! What do you mean exactly by "time to recover"? The lights were on during transplant and remained on until last night which they slept for 6 hours. Was planning on keeping lights on for 18 and sleeping for 6.

 

[One drop]

Ok after transplant it’s better to give the plants at least 12 to 24 hr darkness this will aid in a quicker recovery as a qualified Horticulturist I’ve practiced this method for many years with great results, give it a try next time just my opinion of corse . Regards OD .

 

[leondaniel7]

Ok after transplant it’s better to give the plants at least 12 to 24 hr darkness this will aid in a quicker recovery as a qualified Horticulturist I’ve practiced this method for many years with great results, give it a try next time just my opinion of corse . Regards OD .

Will definitely try that during the next run! Anything I can do now? Regardless, I appreciate your help :)

 

[One drop]

I’m not familiar with you set up and medium, I’m sure there’s others that will chime in let’s get @cemchris to see if he can answer the stem browning could be a ph and ppm related problem hang tight . Od .