Happy growing. i just harvested my easy bud and they were great. i totally underestaminated the plant..... she is nice to grow and hard to hit. Happy growing with that strain
Hey almost certainly you've been overwatering, let the soil get really dry before you water, especially seedlings that small in a large pot. Waiting until the soil gets real dry won't hurt the plant, they will like it. I made the mistake and over watered 2 of mine. Yellowing started happening, soon as I stopped, growth took off
Also, it looks like the pot your using will make it hard for the soil and roots to get oxygen. Having good ventilated soil, good lighting, and not overwatering is more important than any nutrient or PH levels.