Week 3.
BioBizz all-mix, 3.5gal pots, 450w-led , NL-Auto; Royal Queen seeds.
So far I have only fed them root juice.
I overwatered the seedlings at the time. the all mix is still wet to this day.
three of my plants have a leaf with a light spot.
Solved
Leaves. Veins - stay green
Leaves. Color - Yellow