Sick autos 2 weeks old

[Newtoautogrow]

Sup guys my 2 week old autos have some spots any idea what's causing it..
Temps and humidity 20-25 50-55%
Light mix soil
PH 6.2-6.8
5 gal pots
Strain mobydick xxl
Light schedule:20-4
Have not fed yet just plane ph water
answers much appreciated

 

[hairyman]

Give em a feed

 

[namvet25]

Give them a light feeding and some cal/mag if you have it and make sure your entire pot is moist.