Winter Wonderland

Starting off week 2 with some issues. I have noticed a lightening of the leaf edges and slight crinkling on the leaves. I have ran into this type of issue in the past and I suspected it to be a root bound issue. This time I am not completely sure. I will up pot by the end of this week and compare. I was busy with the holidays so I put the humidity dome back on before I went and up the size of the growing containers. I think it helped out and you can see that they perked up with the high humidity under the dome. I believe the lighter green edges is a mag deficiency. I will add more cal-mag during next weeks feedings.