Hello. I have a young XXX-Skunk showing some strange wrinkles on the top leaves. Any ideas on what I am dealing with? Thank you!
That is not a Ca-.It sure looks like a Calcium Def.. here is a chart that may help you diagnose this better... and a shot of a plant suffering from Calcium issues. I've had strains that I referred to as Cal/Mag hogs and without adding Cal/Mag+ every grow after it was 3wks old it would stunt and do what yours is doing.. luck man.