Please Help!!!
Background: I have 3 different AF seeds that I started at once and are all 14 days old at this point. All were planted in Fox Farms Ocean Forest Soil, the only difference is that 2 pots worth of soil came from one bag and the other came from a different bag. I should also add, I'm using LED lighting, about 8" above the plants.
At day 7 I noticed one was stunted compared to the other two and the leaves felt very paper like and then started yellowing around the edges. There is a distinct line of yellow around each of the lower leaves. Now a second plant has started doing the same this week. Both of those are stunted in growth compared to the 3rd plant, and the one that started doing it first is much smaller. I don't know what's causing this. I gave them their first nute treatment on Monday at the 11 day old mark. Using General Organics Grow Box started kit and used the recommended amounts mixed into a gallon of distilled water. Nothing good or bad has happened since the feeding to the 2 out of 3 plants. The 3rd plant got much bigger in the last few days.
Any ideas?